153295528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{1489}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 304943400

約数和(自身を除く): 151647872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 757, 1489, 1514, 2978, 3028, 5956, 6056, 11912, 12869, 25313, 25738, 50626, 51476, 101252, 102952, 202504, 1127173, 2254346, 4508692, 9017384, 19161941, 38323882, 76647764, 153295528]

約数ペア:

[(1, 153295528), (2, 76647764), (4, 38323882), (8, 19161941), (17, 9017384), (34, 4508692), (68, 2254346), (136, 1127173), (757, 202504), (1489, 102952), (1514, 101252), (2978, 51476), (3028, 50626), (5956, 25738), (6056, 25313), (11912, 12869)]