149695872

素因数分解:

$2^7\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1117}}^1$

素因数の和:1483

約数の個数: 64

約数和(自身を含む): 399126000

約数和(自身を除く): 249430128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 349, 384, 698, 1047, 1117, 1396, 2094, 2234, 2792, 3351, 4188, 4468, 5584, 6702, 8376, 8936, 11168, 13404, 16752, 17872, 22336, 26808, 33504, 35744, 44672, 53616, 67008, 71488, 107232, 134016, 142976, 214464, 389833, 428928, 779666, 1169499, 1559332, 2338998, 3118664, 4677996, 6237328, 9355992, 12474656, 18711984, 24949312, 37423968, 49898624, 74847936, 149695872]

約数ペア:

[(1, 149695872), (2, 74847936), (3, 49898624), (4, 37423968), (6, 24949312), (8, 18711984), (12, 12474656), (16, 9355992), (24, 6237328), (32, 4677996), (48, 3118664), (64, 2338998), (96, 1559332), (128, 1169499), (192, 779666), (349, 428928), (384, 389833), (698, 214464), (1047, 142976), (1117, 134016), (1396, 107232), (2094, 71488), (2234, 67008), (2792, 53616), (3351, 44672), (4188, 35744), (4468, 33504), (5584, 26808), (6702, 22336), (8376, 17872), (8936, 16752), (11168, 13404)]