151400490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3719}}^1$

素因数の和:3811

約数の個数: 64

約数和(自身を含む): 385689600

約数和(自身を除く): 234289110

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 590, 690, 885, 1357, 1770, 2714, 3719, 4071, 6785, 7438, 8142, 11157, 13570, 18595, 20355, 22314, 37190, 40710, 55785, 85537, 111570, 171074, 219421, 256611, 427685, 438842, 513222, 658263, 855370, 1097105, 1283055, 1316526, 2194210, 2566110, 3291315, 5046683, 6582630, 10093366, 15140049, 25233415, 30280098, 50466830, 75700245, 151400490]

約数ペア:

[(1, 151400490), (2, 75700245), (3, 50466830), (5, 30280098), (6, 25233415), (10, 15140049), (15, 10093366), (23, 6582630), (30, 5046683), (46, 3291315), (59, 2566110), (69, 2194210), (115, 1316526), (118, 1283055), (138, 1097105), (177, 855370), (230, 658263), (295, 513222), (345, 438842), (354, 427685), (590, 256611), (690, 219421), (885, 171074), (1357, 111570), (1770, 85537), (2714, 55785), (3719, 40710), (4071, 37190), (6785, 22314), (7438, 20355), (8142, 18595), (11157, 13570)]