154854528

素因数分解:

$2^7\times 3^1\times {\mathrm{403267}}^1$

素因数の和:403284

約数の個数: 32

約数和(自身を含む): 411333360

約数和(自身を除く): 256478832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 403267, 806534, 1209801, 1613068, 2419602, 3226136, 4839204, 6452272, 9678408, 12904544, 19356816, 25809088, 38713632, 51618176, 77427264, 154854528]

約数ペア:

[(1, 154854528), (2, 77427264), (3, 51618176), (4, 38713632), (6, 25809088), (8, 19356816), (12, 12904544), (16, 9678408), (24, 6452272), (32, 4839204), (48, 3226136), (64, 2419602), (96, 1613068), (128, 1209801), (192, 806534), (384, 403267)]