151657984

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{4421}}^1$

素因数の和:4506

約数の個数: 40

約数和(自身を含む): 307612008

約数和(自身を除く): 155954024

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 2144, 4288, 4421, 8576, 8842, 17152, 17684, 34304, 35368, 70736, 141472, 282944, 296207, 565888, 592414, 1131776, 1184828, 2263552, 2369656, 4739312, 9478624, 18957248, 37914496, 75828992, 151657984]

約数ペア:

[(1, 151657984), (2, 75828992), (4, 37914496), (8, 18957248), (16, 9478624), (32, 4739312), (64, 2369656), (67, 2263552), (128, 1184828), (134, 1131776), (256, 592414), (268, 565888), (512, 296207), (536, 282944), (1072, 141472), (2144, 70736), (4288, 35368), (4421, 34304), (8576, 17684), (8842, 17152)]