156737400207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{20161}}^1$

素因数の和:20384

約数の個数: 64

約数和(自身を含む): 238305162240

約数和(自身を除く): 81567762033

約数列:

[1, 3, 17, 19, 51, 57, 71, 113, 213, 323, 339, 969, 1207, 1349, 1921, 2147, 3621, 4047, 5763, 6441, 8023, 20161, 22933, 24069, 36499, 60483, 68799, 109497, 136391, 152437, 342737, 383059, 409173, 457311, 1028211, 1149177, 1431431, 2278193, 2591429, 4294293, 6512003, 6834579, 7774287, 19536009, 24334327, 27197189, 38729281, 43285667, 73002981, 81591567, 116187843, 129857001, 161751703, 462352213, 485255109, 735856339, 1387056639, 2207569017, 2749778951, 3073282357, 8249336853, 9219847071, 52245800069, 156737400207]

約数ペア:

[(1, 156737400207), (3, 52245800069), (17, 9219847071), (19, 8249336853), (51, 3073282357), (57, 2749778951), (71, 2207569017), (113, 1387056639), (213, 735856339), (323, 485255109), (339, 462352213), (969, 161751703), (1207, 129857001), (1349, 116187843), (1921, 81591567), (2147, 73002981), (3621, 43285667), (4047, 38729281), (5763, 27197189), (6441, 24334327), (8023, 19536009), (20161, 7774287), (22933, 6834579), (24069, 6512003), (36499, 4294293), (60483, 2591429), (68799, 2278193), (109497, 1431431), (136391, 1149177), (152437, 1028211), (342737, 457311), (383059, 409173)]