163042944

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1511}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 434911680

約数和(自身を除く): 271868736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 562, 843, 1124, 1511, 1686, 2248, 3022, 3372, 4496, 4533, 6044, 6744, 8992, 9066, 12088, 13488, 17984, 18132, 24176, 26976, 35968, 36264, 48352, 53952, 72528, 96704, 107904, 145056, 193408, 290112, 424591, 580224, 849182, 1273773, 1698364, 2547546, 3396728, 5095092, 6793456, 10190184, 13586912, 20380368, 27173824, 40760736, 54347648, 81521472, 163042944]

約数ペア:

[(1, 163042944), (2, 81521472), (3, 54347648), (4, 40760736), (6, 27173824), (8, 20380368), (12, 13586912), (16, 10190184), (24, 6793456), (32, 5095092), (48, 3396728), (64, 2547546), (96, 1698364), (128, 1273773), (192, 849182), (281, 580224), (384, 424591), (562, 290112), (843, 193408), (1124, 145056), (1511, 107904), (1686, 96704), (2248, 72528), (3022, 53952), (3372, 48352), (4496, 36264), (4533, 35968), (6044, 26976), (6744, 24176), (8992, 18132), (9066, 17984), (12088, 13488)]