151780850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{233509}}^1$

素因数の和:233534

約数の個数: 24

約数和(自身を含む): 304030020

約数和(自身を除く): 152249170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 233509, 467018, 1167545, 2335090, 3035617, 5837725, 6071234, 11675450, 15178085, 30356170, 75890425, 151780850]

約数ペア:

[(1, 151780850), (2, 75890425), (5, 30356170), (10, 15178085), (13, 11675450), (25, 6071234), (26, 5837725), (50, 3035617), (65, 2335090), (130, 1167545), (325, 467018), (650, 233509)]