141094460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4273}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 321678336

約数和(自身を除く): 180583876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 2540, 3302, 4273, 6604, 8255, 8546, 16510, 17092, 21365, 33020, 42730, 55549, 85460, 111098, 222196, 277745, 542671, 555490, 1085342, 1110980, 2170684, 2713355, 5426710, 7054723, 10853420, 14109446, 28218892, 35273615, 70547230, 141094460]

約数ペア:

[(1, 141094460), (2, 70547230), (4, 35273615), (5, 28218892), (10, 14109446), (13, 10853420), (20, 7054723), (26, 5426710), (52, 2713355), (65, 2170684), (127, 1110980), (130, 1085342), (254, 555490), (260, 542671), (508, 277745), (635, 222196), (1270, 111098), (1651, 85460), (2540, 55549), (3302, 42730), (4273, 33020), (6604, 21365), (8255, 17092), (8546, 16510)]