163032064

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 88

約数和(自身を含む): 361549328

約数和(自身を除く): 198517264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 331, 416, 481, 512, 592, 662, 832, 962, 1024, 1184, 1324, 1664, 1924, 2368, 2648, 3328, 3848, 4303, 4736, 5296, 6656, 7696, 8606, 9472, 10592, 12247, 13312, 15392, 17212, 18944, 21184, 24494, 30784, 34424, 37888, 42368, 48988, 61568, 68848, 84736, 97976, 123136, 137696, 159211, 169472, 195952, 246272, 275392, 318422, 338944, 391904, 492544, 550784, 636844, 783808, 1101568, 1273688, 1567616, 2203136, 2547376, 3135232, 4406272, 5094752, 6270464, 10189504, 12540928, 20379008, 40758016, 81516032, 163032064]

約数ペア:

[(1, 163032064), (2, 81516032), (4, 40758016), (8, 20379008), (13, 12540928), (16, 10189504), (26, 6270464), (32, 5094752), (37, 4406272), (52, 3135232), (64, 2547376), (74, 2203136), (104, 1567616), (128, 1273688), (148, 1101568), (208, 783808), (256, 636844), (296, 550784), (331, 492544), (416, 391904), (481, 338944), (512, 318422), (592, 275392), (662, 246272), (832, 195952), (962, 169472), (1024, 159211), (1184, 137696), (1324, 123136), (1664, 97976), (1924, 84736), (2368, 68848), (2648, 61568), (3328, 48988), (3848, 42368), (4303, 37888), (4736, 34424), (5296, 30784), (6656, 24494), (7696, 21184), (8606, 18944), (9472, 17212), (10592, 15392), (12247, 13312)]