156943281682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{465743}}^1$

素因数の和:465843

約数の個数: 48

約数和(自身を含む): 277959745152

約数和(自身を除く): 121016463470

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 289, 374, 578, 583, 901, 1166, 1802, 3179, 6358, 9911, 15317, 19822, 30634, 168487, 336974, 465743, 931486, 5123173, 7917631, 10246346, 15835262, 24684379, 49368758, 87093941, 134599727, 174187882, 269199454, 271528169, 419634443, 543056338, 839268886, 1480596997, 2961193994, 4615978873, 7133785531, 9231957746, 14267571062, 78471640841, 156943281682]

約数ペア:

[(1, 156943281682), (2, 78471640841), (11, 14267571062), (17, 9231957746), (22, 7133785531), (34, 4615978873), (53, 2961193994), (106, 1480596997), (187, 839268886), (289, 543056338), (374, 419634443), (578, 271528169), (583, 269199454), (901, 174187882), (1166, 134599727), (1802, 87093941), (3179, 49368758), (6358, 24684379), (9911, 15835262), (15317, 10246346), (19822, 7917631), (30634, 5123173), (168487, 931486), (336974, 465743)]