163268490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 520058880

約数和(自身を除く): 356790390

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 49, 55, 66, 69, 70, 77, 98, 105, 110, 115, 138, 147, 154, 161, 165, 210, 230, 231, 245, 253, 294, 322, 330, 345, 385, 439, 462, 483, 490, 506, 539, 690, 735, 759, 770, 805, 878, 966, 1078, 1127, 1155, 1265, 1317, 1470, 1518, 1610, 1617, 1771, 2195, 2254, 2310, 2415, 2530, 2634, 2695, 3073, 3234, 3381, 3542, 3795, 4390, 4829, 4830, 5313, 5390, 5635, 6146, 6585, 6762, 7590, 8085, 8855, 9219, 9658, 10097, 10626, 11270, 12397, 13170, 14487, 15365, 16170, 16905, 17710, 18438, 20194, 21511, 24145, 24794, 26565, 28974, 30291, 30730, 33803, 33810, 37191, 43022, 46095, 48290, 50485, 53130, 60582, 61985, 64533, 67606, 70679, 72435, 74382, 92190, 100970, 101409, 107555, 111067, 123970, 129066, 141358, 144870, 151455, 169015, 185955, 202818, 212037, 215110, 222134, 236621, 302910, 322665, 333201, 338030, 353395, 371910, 424074, 473242, 494753, 507045, 555335, 645330, 666402, 706790, 709863, 777469, 989506, 1014090, 1060185, 1110670, 1183105, 1419726, 1484259, 1554938, 1666005, 2120370, 2332407, 2366210, 2473765, 2968518, 3332010, 3549315, 3887345, 4664814, 4947530, 5442283, 7098630, 7421295, 7774690, 10884566, 11662035, 14842590, 16326849, 23324070, 27211415, 32653698, 54422830, 81634245, 163268490]

約数ペア:

[(1, 163268490), (2, 81634245), (3, 54422830), (5, 32653698), (6, 27211415), (7, 23324070), (10, 16326849), (11, 14842590), (14, 11662035), (15, 10884566), (21, 7774690), (22, 7421295), (23, 7098630), (30, 5442283), (33, 4947530), (35, 4664814), (42, 3887345), (46, 3549315), (49, 3332010), (55, 2968518), (66, 2473765), (69, 2366210), (70, 2332407), (77, 2120370), (98, 1666005), (105, 1554938), (110, 1484259), (115, 1419726), (138, 1183105), (147, 1110670), (154, 1060185), (161, 1014090), (165, 989506), (210, 777469), (230, 709863), (231, 706790), (245, 666402), (253, 645330), (294, 555335), (322, 507045), (330, 494753), (345, 473242), (385, 424074), (439, 371910), (462, 353395), (483, 338030), (490, 333201), (506, 322665), (539, 302910), (690, 236621), (735, 222134), (759, 215110), (770, 212037), (805, 202818), (878, 185955), (966, 169015), (1078, 151455), (1127, 144870), (1155, 141358), (1265, 129066), (1317, 123970), (1470, 111067), (1518, 107555), (1610, 101409), (1617, 100970), (1771, 92190), (2195, 74382), (2254, 72435), (2310, 70679), (2415, 67606), (2530, 64533), (2634, 61985), (2695, 60582), (3073, 53130), (3234, 50485), (3381, 48290), (3542, 46095), (3795, 43022), (4390, 37191), (4829, 33810), (4830, 33803), (5313, 30730), (5390, 30291), (5635, 28974), (6146, 26565), (6585, 24794), (6762, 24145), (7590, 21511), (8085, 20194), (8855, 18438), (9219, 17710), (9658, 16905), (10097, 16170), (10626, 15365), (11270, 14487), (12397, 13170)]