15696554556

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{40483}}^1$

素因数の和:40978

約数の個数: 48

約数和(自身を含む): 37180505600

約数和(自身を除く): 21483951044

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 409, 474, 818, 948, 1227, 1636, 2454, 4908, 32311, 40483, 64622, 80966, 96933, 121449, 129244, 161932, 193866, 242898, 387732, 485796, 3198157, 6396314, 9594471, 12792628, 16557547, 19188942, 33115094, 38377884, 49672641, 66230188, 99345282, 198690564, 1308046213, 2616092426, 3924138639, 5232184852, 7848277278, 15696554556]

約数ペア:

[(1, 15696554556), (2, 7848277278), (3, 5232184852), (4, 3924138639), (6, 2616092426), (12, 1308046213), (79, 198690564), (158, 99345282), (237, 66230188), (316, 49672641), (409, 38377884), (474, 33115094), (818, 19188942), (948, 16557547), (1227, 12792628), (1636, 9594471), (2454, 6396314), (4908, 3198157), (32311, 485796), (40483, 387732), (64622, 242898), (80966, 193866), (96933, 161932), (121449, 129244)]