156937893266

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{144817}}^1$

素因数の和:145095

約数の個数: 64

約数和(自身を含む): 304298532864

約数和(自身を除く): 147360639598

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 227, 341, 434, 454, 682, 1589, 2387, 2497, 3178, 4774, 4994, 7037, 14074, 17479, 34958, 49259, 77407, 98518, 144817, 154814, 289634, 541849, 1013719, 1083698, 1592987, 2027438, 3185974, 4489327, 8978654, 11150909, 22301818, 31425289, 32873459, 49382597, 62850578, 65746918, 98765194, 230114213, 345678179, 361608049, 460228426, 691356358, 723216098, 1019077229, 2038154458, 2531256343, 5062512686, 7133540603, 11209849519, 14267081206, 22419699038, 78468946633, 156937893266]

約数ペア:

[(1, 156937893266), (2, 78468946633), (7, 22419699038), (11, 14267081206), (14, 11209849519), (22, 7133540603), (31, 5062512686), (62, 2531256343), (77, 2038154458), (154, 1019077229), (217, 723216098), (227, 691356358), (341, 460228426), (434, 361608049), (454, 345678179), (682, 230114213), (1589, 98765194), (2387, 65746918), (2497, 62850578), (3178, 49382597), (4774, 32873459), (4994, 31425289), (7037, 22301818), (14074, 11150909), (17479, 8978654), (34958, 4489327), (49259, 3185974), (77407, 2027438), (98518, 1592987), (144817, 1083698), (154814, 1013719), (289634, 541849)]