158453028

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3463}}^1$

素因数の和:3545

約数の個数: 72

約数和(自身を含む): 423661056

約数和(自身を除く): 265208028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 492, 558, 738, 1116, 1271, 1476, 2542, 3463, 3813, 5084, 6926, 7626, 10389, 11439, 13852, 15252, 20778, 22878, 31167, 41556, 45756, 62334, 107353, 124668, 141983, 214706, 283966, 322059, 425949, 429412, 567932, 644118, 851898, 966177, 1277847, 1288236, 1703796, 1932354, 2555694, 3864708, 4401473, 5111388, 8802946, 13204419, 17605892, 26408838, 39613257, 52817676, 79226514, 158453028]

約数ペア:

[(1, 158453028), (2, 79226514), (3, 52817676), (4, 39613257), (6, 26408838), (9, 17605892), (12, 13204419), (18, 8802946), (31, 5111388), (36, 4401473), (41, 3864708), (62, 2555694), (82, 1932354), (93, 1703796), (123, 1288236), (124, 1277847), (164, 966177), (186, 851898), (246, 644118), (279, 567932), (369, 429412), (372, 425949), (492, 322059), (558, 283966), (738, 214706), (1116, 141983), (1271, 124668), (1476, 107353), (2542, 62334), (3463, 45756), (3813, 41556), (5084, 31167), (6926, 22878), (7626, 20778), (10389, 15252), (11439, 13852)]