149744764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{15077}}^1$

素因数の和:15285

約数の個数: 24

約数和(自身を含む): 283707648

約数和(自身を除く): 133962884

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 15077, 30154, 60308, 196001, 392002, 784004, 2879707, 5759414, 11518828, 37436191, 74872382, 149744764]

約数ペア:

[(1, 149744764), (2, 74872382), (4, 37436191), (13, 11518828), (26, 5759414), (52, 2879707), (191, 784004), (382, 392002), (764, 196001), (2483, 60308), (4966, 30154), (9932, 15077)]