141037295

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 201208320

約数和(自身を除く): 60171025

約数列:

[1, 5, 7, 29, 35, 145, 203, 283, 491, 1015, 1415, 1981, 2455, 3437, 8207, 9905, 14239, 17185, 41035, 57449, 71195, 99673, 138953, 287245, 498365, 694765, 972671, 4029637, 4863355, 20148185, 28207459, 141037295]

約数ペア:

[(1, 141037295), (5, 28207459), (7, 20148185), (29, 4863355), (35, 4029637), (145, 972671), (203, 694765), (283, 498365), (491, 287245), (1015, 138953), (1415, 99673), (1981, 71195), (2455, 57449), (3437, 41035), (8207, 17185), (9905, 14239)]