151942180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{584393}}^1$

素因数の和:584415

約数の個数: 24

約数和(自身を含む): 343623672

約数和(自身を除く): 191681492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 584393, 1168786, 2337572, 2921965, 5843930, 7597109, 11687860, 15194218, 30388436, 37985545, 75971090, 151942180]

約数ペア:

[(1, 151942180), (2, 75971090), (4, 37985545), (5, 30388436), (10, 15194218), (13, 11687860), (20, 7597109), (26, 5843930), (52, 2921965), (65, 2337572), (130, 1168786), (260, 584393)]