169181012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 433520640

約数和(自身を除く): 264339628

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 31, 44, 47, 52, 58, 62, 77, 91, 94, 116, 124, 143, 154, 182, 188, 203, 217, 286, 308, 319, 329, 341, 364, 377, 403, 406, 434, 517, 572, 611, 638, 658, 682, 754, 806, 812, 868, 899, 1001, 1034, 1222, 1276, 1316, 1363, 1364, 1457, 1508, 1612, 1798, 2002, 2068, 2233, 2387, 2444, 2639, 2726, 2821, 2914, 3596, 3619, 4004, 4147, 4277, 4433, 4466, 4774, 5278, 5452, 5642, 5828, 6293, 6721, 7238, 8294, 8554, 8866, 8932, 9541, 9548, 9889, 10199, 10556, 11284, 11687, 12586, 13442, 14476, 14993, 16027, 16588, 17108, 17719, 17732, 18941, 19082, 19778, 20398, 23374, 25172, 26884, 29029, 29986, 31031, 32054, 35438, 37882, 38164, 39556, 40796, 42253, 46748, 47047, 58058, 59972, 62062, 64108, 69223, 70876, 75764, 81809, 84506, 94094, 104951, 112189, 116116, 124033, 124124, 128557, 132587, 138446, 163618, 169012, 188188, 194909, 208351, 209902, 224378, 248066, 257114, 265174, 276892, 295771, 327236, 389818, 416702, 419804, 448756, 464783, 496132, 514228, 530348, 549289, 591542, 779636, 833404, 899899, 929566, 1098578, 1183084, 1364363, 1458457, 1799798, 1859132, 2197156, 2728726, 2916914, 3253481, 3599596, 3845023, 5457452, 5833828, 6042179, 6506962, 7690046, 12084358, 13013924, 15380092, 24168716, 42295253, 84590506, 169181012]

約数ペア:

[(1, 169181012), (2, 84590506), (4, 42295253), (7, 24168716), (11, 15380092), (13, 13013924), (14, 12084358), (22, 7690046), (26, 6506962), (28, 6042179), (29, 5833828), (31, 5457452), (44, 3845023), (47, 3599596), (52, 3253481), (58, 2916914), (62, 2728726), (77, 2197156), (91, 1859132), (94, 1799798), (116, 1458457), (124, 1364363), (143, 1183084), (154, 1098578), (182, 929566), (188, 899899), (203, 833404), (217, 779636), (286, 591542), (308, 549289), (319, 530348), (329, 514228), (341, 496132), (364, 464783), (377, 448756), (403, 419804), (406, 416702), (434, 389818), (517, 327236), (572, 295771), (611, 276892), (638, 265174), (658, 257114), (682, 248066), (754, 224378), (806, 209902), (812, 208351), (868, 194909), (899, 188188), (1001, 169012), (1034, 163618), (1222, 138446), (1276, 132587), (1316, 128557), (1363, 124124), (1364, 124033), (1457, 116116), (1508, 112189), (1612, 104951), (1798, 94094), (2002, 84506), (2068, 81809), (2233, 75764), (2387, 70876), (2444, 69223), (2639, 64108), (2726, 62062), (2821, 59972), (2914, 58058), (3596, 47047), (3619, 46748), (4004, 42253), (4147, 40796), (4277, 39556), (4433, 38164), (4466, 37882), (4774, 35438), (5278, 32054), (5452, 31031), (5642, 29986), (5828, 29029), (6293, 26884), (6721, 25172), (7238, 23374), (8294, 20398), (8554, 19778), (8866, 19082), (8932, 18941), (9541, 17732), (9548, 17719), (9889, 17108), (10199, 16588), (10556, 16027), (11284, 14993), (11687, 14476), (12586, 13442)]