163325484

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 530804736

約数和(自身を除く): 367479252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 31, 36, 42, 46, 54, 62, 63, 69, 81, 84, 92, 93, 101, 108, 124, 126, 138, 161, 162, 186, 189, 202, 207, 217, 252, 276, 279, 303, 322, 324, 372, 378, 404, 414, 434, 483, 558, 567, 606, 621, 644, 651, 707, 713, 756, 828, 837, 868, 909, 966, 1116, 1134, 1212, 1242, 1302, 1414, 1426, 1449, 1674, 1818, 1863, 1932, 1953, 2121, 2139, 2268, 2323, 2484, 2511, 2604, 2727, 2828, 2852, 2898, 3131, 3348, 3636, 3726, 3906, 4242, 4278, 4347, 4646, 4991, 5022, 5454, 5796, 5859, 6262, 6363, 6417, 6969, 7452, 7812, 8181, 8484, 8556, 8694, 9292, 9393, 9982, 10044, 10908, 11718, 12524, 12726, 12834, 13041, 13938, 14973, 16261, 16362, 17388, 17577, 18786, 19089, 19251, 19964, 20907, 21917, 23436, 25452, 25668, 26082, 27876, 28179, 29946, 32522, 32724, 35154, 37572, 38178, 38502, 41814, 43834, 44919, 48783, 52164, 56358, 57267, 57753, 59892, 62721, 65044, 65751, 70308, 72013, 76356, 77004, 83628, 84537, 87668, 89838, 97566, 112716, 114534, 115506, 125442, 131502, 134757, 144026, 146349, 169074, 179676, 188163, 195132, 197253, 216039, 229068, 231012, 250884, 253611, 263004, 269514, 288052, 292698, 338148, 376326, 394506, 404271, 432078, 439047, 504091, 507222, 539028, 585396, 591759, 648117, 752652, 789012, 808542, 864156, 878094, 1008182, 1014444, 1183518, 1296234, 1317141, 1512273, 1617084, 1756188, 1775277, 1944351, 2016364, 2367036, 2592468, 2634282, 3024546, 3550554, 3888702, 4536819, 5268564, 5833053, 6049092, 7101108, 7777404, 9073638, 11666106, 13610457, 18147276, 23332212, 27220914, 40831371, 54441828, 81662742, 163325484]

約数ペア:

[(1, 163325484), (2, 81662742), (3, 54441828), (4, 40831371), (6, 27220914), (7, 23332212), (9, 18147276), (12, 13610457), (14, 11666106), (18, 9073638), (21, 7777404), (23, 7101108), (27, 6049092), (28, 5833053), (31, 5268564), (36, 4536819), (42, 3888702), (46, 3550554), (54, 3024546), (62, 2634282), (63, 2592468), (69, 2367036), (81, 2016364), (84, 1944351), (92, 1775277), (93, 1756188), (101, 1617084), (108, 1512273), (124, 1317141), (126, 1296234), (138, 1183518), (161, 1014444), (162, 1008182), (186, 878094), (189, 864156), (202, 808542), (207, 789012), (217, 752652), (252, 648117), (276, 591759), (279, 585396), (303, 539028), (322, 507222), (324, 504091), (372, 439047), (378, 432078), (404, 404271), (414, 394506), (434, 376326), (483, 338148), (558, 292698), (567, 288052), (606, 269514), (621, 263004), (644, 253611), (651, 250884), (707, 231012), (713, 229068), (756, 216039), (828, 197253), (837, 195132), (868, 188163), (909, 179676), (966, 169074), (1116, 146349), (1134, 144026), (1212, 134757), (1242, 131502), (1302, 125442), (1414, 115506), (1426, 114534), (1449, 112716), (1674, 97566), (1818, 89838), (1863, 87668), (1932, 84537), (1953, 83628), (2121, 77004), (2139, 76356), (2268, 72013), (2323, 70308), (2484, 65751), (2511, 65044), (2604, 62721), (2727, 59892), (2828, 57753), (2852, 57267), (2898, 56358), (3131, 52164), (3348, 48783), (3636, 44919), (3726, 43834), (3906, 41814), (4242, 38502), (4278, 38178), (4347, 37572), (4646, 35154), (4991, 32724), (5022, 32522), (5454, 29946), (5796, 28179), (5859, 27876), (6262, 26082), (6363, 25668), (6417, 25452), (6969, 23436), (7452, 21917), (7812, 20907), (8181, 19964), (8484, 19251), (8556, 19089), (8694, 18786), (9292, 17577), (9393, 17388), (9982, 16362), (10044, 16261), (10908, 14973), (11718, 13938), (12524, 13041), (12726, 12834)]