15691326846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{186097}}^1$

素因数の和:186185

約数の個数: 64

約数和(自身を含む): 36016662528

約数和(自身を除く): 20325335682

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 138, 141, 282, 299, 598, 611, 897, 1081, 1222, 1794, 1833, 2162, 3243, 3666, 6486, 14053, 28106, 42159, 84318, 186097, 372194, 558291, 1116582, 2419261, 4280231, 4838522, 7257783, 8560462, 8746559, 12840693, 14515566, 17493118, 25681386, 26239677, 52479354, 55643003, 111286006, 113705267, 166929009, 201170857, 227410534, 333858018, 341115801, 402341714, 603512571, 682231602, 1207025142, 2615221141, 5230442282, 7845663423, 15691326846]

約数ペア:

[(1, 15691326846), (2, 7845663423), (3, 5230442282), (6, 2615221141), (13, 1207025142), (23, 682231602), (26, 603512571), (39, 402341714), (46, 341115801), (47, 333858018), (69, 227410534), (78, 201170857), (94, 166929009), (138, 113705267), (141, 111286006), (282, 55643003), (299, 52479354), (598, 26239677), (611, 25681386), (897, 17493118), (1081, 14515566), (1222, 12840693), (1794, 8746559), (1833, 8560462), (2162, 7257783), (3243, 4838522), (3666, 4280231), (6486, 2419261), (14053, 1116582), (28106, 558291), (42159, 372194), (84318, 186097)]