158011250

素因数分解:

$2^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1628

約数の個数: 40

約数和(自身を含む): 299941488

約数和(自身を除く): 141930238

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 625, 830, 1250, 1523, 2075, 3046, 4150, 7615, 10375, 15230, 20750, 38075, 51875, 76150, 103750, 126409, 190375, 252818, 380750, 632045, 951875, 1264090, 1903750, 3160225, 6320450, 15801125, 31602250, 79005625, 158011250]

約数ペア:

[(1, 158011250), (2, 79005625), (5, 31602250), (10, 15801125), (25, 6320450), (50, 3160225), (83, 1903750), (125, 1264090), (166, 951875), (250, 632045), (415, 380750), (625, 252818), (830, 190375), (1250, 126409), (1523, 103750), (2075, 76150), (3046, 51875), (4150, 38075), (7615, 20750), (10375, 15230)]