155494300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{119611}}^1$

素因数の和:119638

約数の個数: 36

約数和(自身を含む): 363381256

約数和(自身を除く): 207886956

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 119611, 239222, 478444, 598055, 1196110, 1554943, 2392220, 2990275, 3109886, 5980550, 6219772, 7774715, 11961100, 15549430, 31098860, 38873575, 77747150, 155494300]

約数ペア:

[(1, 155494300), (2, 77747150), (4, 38873575), (5, 31098860), (10, 15549430), (13, 11961100), (20, 7774715), (25, 6219772), (26, 5980550), (50, 3109886), (52, 2990275), (65, 2392220), (100, 1554943), (130, 1196110), (260, 598055), (325, 478444), (650, 239222), (1300, 119611)]