149508736

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89849}}^1$

素因数の和:89876

約数の個数: 32

約数和(自身を含む): 320764500

約数和(自身を除く): 171255764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 89849, 179698, 359396, 718792, 1168037, 1437584, 2336074, 2875168, 4672148, 5750336, 9344296, 11500672, 18688592, 37377184, 74754368, 149508736]

約数ペア:

[(1, 149508736), (2, 74754368), (4, 37377184), (8, 18688592), (13, 11500672), (16, 9344296), (26, 5750336), (32, 4672148), (52, 2875168), (64, 2336074), (104, 1437584), (128, 1168037), (208, 718792), (416, 359396), (832, 179698), (1664, 89849)]