152540288

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{4241}}^1$

素因数の和:4536

約数の個数: 32

約数和(自身を含む): 305042220

約数和(自身を除く): 152501932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 2248, 4241, 4496, 8482, 8992, 16964, 17984, 33928, 35968, 67856, 135712, 271424, 542848, 1191721, 2383442, 4766884, 9533768, 19067536, 38135072, 76270144, 152540288]

約数ペア:

[(1, 152540288), (2, 76270144), (4, 38135072), (8, 19067536), (16, 9533768), (32, 4766884), (64, 2383442), (128, 1191721), (281, 542848), (562, 271424), (1124, 135712), (2248, 67856), (4241, 35968), (4496, 33928), (8482, 17984), (8992, 16964)]