156781056

素因数分解:

$2^9\times 3^1\times {\mathrm{102071}}^1$

素因数の和:102092

約数の個数: 40

約数和(自身を含む): 417678624

約数和(自身を除く): 260897568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 102071, 204142, 306213, 408284, 612426, 816568, 1224852, 1633136, 2449704, 3266272, 4899408, 6532544, 9798816, 13065088, 19597632, 26130176, 39195264, 52260352, 78390528, 156781056]

約数ペア:

[(1, 156781056), (2, 78390528), (3, 52260352), (4, 39195264), (6, 26130176), (8, 19597632), (12, 13065088), (16, 9798816), (24, 6532544), (32, 4899408), (48, 3266272), (64, 2449704), (96, 1633136), (128, 1224852), (192, 816568), (256, 612426), (384, 408284), (512, 306213), (768, 204142), (1536, 102071)]