156964341664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1896071}}^1$

素因数の和:1896293

約数の個数: 48

約数和(自身を含む): 334467100800

約数和(自身を除く): 177502759136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 796, 1592, 2587, 3184, 5174, 6368, 10348, 20696, 41392, 82784, 1896071, 3792142, 7584284, 15168568, 24648923, 30337136, 49297846, 60674272, 98595692, 197191384, 377318129, 394382768, 754636258, 788765536, 1509272516, 3018545032, 4905135677, 6037090064, 9810271354, 12074180128, 19620542708, 39241085416, 78482170832, 156964341664]

約数ペア:

[(1, 156964341664), (2, 78482170832), (4, 39241085416), (8, 19620542708), (13, 12074180128), (16, 9810271354), (26, 6037090064), (32, 4905135677), (52, 3018545032), (104, 1509272516), (199, 788765536), (208, 754636258), (398, 394382768), (416, 377318129), (796, 197191384), (1592, 98595692), (2587, 60674272), (3184, 49297846), (5174, 30337136), (6368, 24648923), (10348, 15168568), (20696, 7584284), (41392, 3792142), (82784, 1896071)]