149747707902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23279}}^1\times {\mathrm{82471}}^1$

素因数の和:105768

約数の個数: 32

約数和(自身を含む): 322551290880

約数和(自身を除く): 172803582978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 23279, 46558, 69837, 82471, 139674, 164942, 247413, 302627, 494826, 605254, 907881, 1072123, 1815762, 2144246, 3216369, 6432738, 1919842409, 3839684818, 5759527227, 11519054454, 24957951317, 49915902634, 74873853951, 149747707902]

約数ペア:

[(1, 149747707902), (2, 74873853951), (3, 49915902634), (6, 24957951317), (13, 11519054454), (26, 5759527227), (39, 3839684818), (78, 1919842409), (23279, 6432738), (46558, 3216369), (69837, 2144246), (82471, 1815762), (139674, 1072123), (164942, 907881), (247413, 605254), (302627, 494826)]