161467008

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{2113}}^1$

素因数の和:2329

約数の個数: 64

約数和(自身を含む): 431256000

約数和(自身を除く): 269788992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1194, 1592, 2113, 2388, 3184, 4226, 4776, 6339, 6368, 8452, 9552, 12678, 12736, 16904, 19104, 25356, 25472, 33808, 38208, 50712, 67616, 76416, 101424, 135232, 202848, 270464, 405696, 420487, 811392, 840974, 1261461, 1681948, 2522922, 3363896, 5045844, 6727792, 10091688, 13455584, 20183376, 26911168, 40366752, 53822336, 80733504, 161467008]

約数ペア:

[(1, 161467008), (2, 80733504), (3, 53822336), (4, 40366752), (6, 26911168), (8, 20183376), (12, 13455584), (16, 10091688), (24, 6727792), (32, 5045844), (48, 3363896), (64, 2522922), (96, 1681948), (128, 1261461), (192, 840974), (199, 811392), (384, 420487), (398, 405696), (597, 270464), (796, 202848), (1194, 135232), (1592, 101424), (2113, 76416), (2388, 67616), (3184, 50712), (4226, 38208), (4776, 33808), (6339, 25472), (6368, 25356), (8452, 19104), (9552, 16904), (12678, 12736)]