157725492

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 374391360

約数和(自身を除く): 216665868

約数列:

[1, 2, 3, 4, 6, 12, 97, 179, 194, 291, 358, 388, 537, 582, 716, 757, 1074, 1164, 1514, 2148, 2271, 3028, 4542, 9084, 17363, 34726, 52089, 69452, 73429, 104178, 135503, 146858, 208356, 220287, 271006, 293716, 406509, 440574, 542012, 813018, 881148, 1626036, 13143791, 26287582, 39431373, 52575164, 78862746, 157725492]

約数ペア:

[(1, 157725492), (2, 78862746), (3, 52575164), (4, 39431373), (6, 26287582), (12, 13143791), (97, 1626036), (179, 881148), (194, 813018), (291, 542012), (358, 440574), (388, 406509), (537, 293716), (582, 271006), (716, 220287), (757, 208356), (1074, 146858), (1164, 135503), (1514, 104178), (2148, 73429), (2271, 69452), (3028, 52089), (4542, 34726), (9084, 17363)]