180854814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{28517}}^1$

素因数の和:28680

約数の個数: 32

約数和(自身を含む): 416134656

約数和(自身を除く): 235279842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 28517, 57034, 85551, 171102, 199619, 399238, 598857, 1197714, 4306067, 8612134, 12918201, 25836402, 30142469, 60284938, 90427407, 180854814]

約数ペア:

[(1, 180854814), (2, 90427407), (3, 60284938), (6, 30142469), (7, 25836402), (14, 12918201), (21, 8612134), (42, 4306067), (151, 1197714), (302, 598857), (453, 399238), (906, 199619), (1057, 171102), (2114, 85551), (3171, 57034), (6342, 28517)]