156910962488

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1130287}}^1$

素因数の和:1130404

約数の個数: 64

約数和(自身を含む): 350479703040

約数和(自身を除く): 193568740552

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 67, 74, 134, 148, 259, 268, 296, 469, 518, 536, 938, 1036, 1876, 2072, 2479, 3752, 4958, 9916, 17353, 19832, 34706, 69412, 138824, 1130287, 2260574, 4521148, 7912009, 9042296, 15824018, 31648036, 41820619, 63296072, 75729229, 83641238, 151458458, 167282476, 292744333, 302916916, 334564952, 530104603, 585488666, 605833832, 1060209206, 1170977332, 2120418412, 2341954664, 2801981473, 4240836824, 5603962946, 11207925892, 19613870311, 22415851784, 39227740622, 78455481244, 156910962488]

約数ペア:

[(1, 156910962488), (2, 78455481244), (4, 39227740622), (7, 22415851784), (8, 19613870311), (14, 11207925892), (28, 5603962946), (37, 4240836824), (56, 2801981473), (67, 2341954664), (74, 2120418412), (134, 1170977332), (148, 1060209206), (259, 605833832), (268, 585488666), (296, 530104603), (469, 334564952), (518, 302916916), (536, 292744333), (938, 167282476), (1036, 151458458), (1876, 83641238), (2072, 75729229), (2479, 63296072), (3752, 41820619), (4958, 31648036), (9916, 15824018), (17353, 9042296), (19832, 7912009), (34706, 4521148), (69412, 2260574), (138824, 1130287)]