15949164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 47642112

約数和(自身を除く): 31692948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 66, 77, 82, 84, 123, 132, 154, 164, 231, 246, 287, 308, 421, 451, 462, 492, 574, 842, 861, 902, 924, 1148, 1263, 1353, 1684, 1722, 1804, 2526, 2706, 2947, 3157, 3444, 4631, 5052, 5412, 5894, 6314, 8841, 9262, 9471, 11788, 12628, 13893, 17261, 17682, 18524, 18942, 27786, 32417, 34522, 35364, 37884, 51783, 55572, 64834, 69044, 97251, 103566, 120827, 129668, 189871, 194502, 207132, 241654, 362481, 379742, 389004, 483308, 569613, 724962, 759484, 1139226, 1329097, 1449924, 2278452, 2658194, 3987291, 5316388, 7974582, 15949164]

約数ペア:

[(1, 15949164), (2, 7974582), (3, 5316388), (4, 3987291), (6, 2658194), (7, 2278452), (11, 1449924), (12, 1329097), (14, 1139226), (21, 759484), (22, 724962), (28, 569613), (33, 483308), (41, 389004), (42, 379742), (44, 362481), (66, 241654), (77, 207132), (82, 194502), (84, 189871), (123, 129668), (132, 120827), (154, 103566), (164, 97251), (231, 69044), (246, 64834), (287, 55572), (308, 51783), (421, 37884), (451, 35364), (462, 34522), (492, 32417), (574, 27786), (842, 18942), (861, 18524), (902, 17682), (924, 17261), (1148, 13893), (1263, 12628), (1353, 11788), (1684, 9471), (1722, 9262), (1804, 8841), (2526, 6314), (2706, 5894), (2947, 5412), (3157, 5052), (3444, 4631)]