156926161060

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1\times {\mathrm{35129}}^1$

素因数の和:36096

約数の個数: 48

約数和(自身を含む): 330969285360

約数和(自身を除く): 174043124300

約数列:

[1, 2, 4, 5, 10, 20, 401, 557, 802, 1114, 1604, 2005, 2228, 2785, 4010, 5570, 8020, 11140, 35129, 70258, 140516, 175645, 223357, 351290, 446714, 702580, 893428, 1116785, 2233570, 4467140, 14086729, 19566853, 28173458, 39133706, 56346916, 70433645, 78267412, 97834265, 140867290, 195668530, 281734580, 391337060, 7846308053, 15692616106, 31385232212, 39231540265, 78463080530, 156926161060]

約数ペア:

[(1, 156926161060), (2, 78463080530), (4, 39231540265), (5, 31385232212), (10, 15692616106), (20, 7846308053), (401, 391337060), (557, 281734580), (802, 195668530), (1114, 140867290), (1604, 97834265), (2005, 78267412), (2228, 70433645), (2785, 56346916), (4010, 39133706), (5570, 28173458), (8020, 19566853), (11140, 14086729), (35129, 4467140), (70258, 2233570), (140516, 1116785), (175645, 893428), (223357, 702580), (351290, 446714)]