156968283992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1678877}}^1$

素因数の和:1678956

約数の個数: 64

約数和(自身を含む): 338461804800

約数和(自身を除く): 181493520808

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 232, 248, 377, 403, 754, 806, 899, 1508, 1612, 1798, 3016, 3224, 3596, 7192, 11687, 23374, 46748, 93496, 1678877, 3357754, 6715508, 13431016, 21825401, 43650802, 48687433, 52045187, 87301604, 97374866, 104090374, 174603208, 194749732, 208180748, 389499464, 416361496, 632936629, 676587431, 1265873258, 1353174862, 1509310423, 2531746516, 2706349724, 3018620846, 5063493032, 5412699448, 6037241692, 12074483384, 19621035499, 39242070998, 78484141996, 156968283992]

約数ペア:

[(1, 156968283992), (2, 78484141996), (4, 39242070998), (8, 19621035499), (13, 12074483384), (26, 6037241692), (29, 5412699448), (31, 5063493032), (52, 3018620846), (58, 2706349724), (62, 2531746516), (104, 1509310423), (116, 1353174862), (124, 1265873258), (232, 676587431), (248, 632936629), (377, 416361496), (403, 389499464), (754, 208180748), (806, 194749732), (899, 174603208), (1508, 104090374), (1612, 97374866), (1798, 87301604), (3016, 52045187), (3224, 48687433), (3596, 43650802), (7192, 21825401), (11687, 13431016), (23374, 6715508), (46748, 3357754), (93496, 1678877)]