158792016

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{80687}}^1$

素因数の和:80739

約数の個数: 40

約数和(自身を含む): 420223104

約数和(自身を除く): 261431088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 80687, 161374, 242061, 322748, 484122, 645496, 968244, 1290992, 1936488, 3308167, 3872976, 6616334, 9924501, 13232668, 19849002, 26465336, 39698004, 52930672, 79396008, 158792016]

約数ペア:

[(1, 158792016), (2, 79396008), (3, 52930672), (4, 39698004), (6, 26465336), (8, 19849002), (12, 13232668), (16, 9924501), (24, 6616334), (41, 3872976), (48, 3308167), (82, 1936488), (123, 1290992), (164, 968244), (246, 645496), (328, 484122), (492, 322748), (656, 242061), (984, 161374), (1968, 80687)]