148944536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{38707}}^1$

素因数の和:38763

約数の個数: 32

約数和(自身を含む): 308889840

約数和(自身を除く): 159945304

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 38707, 77414, 154828, 309656, 503191, 1006382, 1432159, 2012764, 2864318, 4025528, 5728636, 11457272, 18618067, 37236134, 74472268, 148944536]

約数ペア:

[(1, 148944536), (2, 74472268), (4, 37236134), (8, 18618067), (13, 11457272), (26, 5728636), (37, 4025528), (52, 2864318), (74, 2012764), (104, 1432159), (148, 1006382), (296, 503191), (481, 309656), (962, 154828), (1924, 77414), (3848, 38707)]