164485667050

素因数分解:

$2^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{541}}^1\times {\mathrm{18371}}^1$

素因数の和:19255

約数の個数: 48

約数和(自身を含む): 307451598624

約数和(自身を除く): 142965931574

約数列:

[1, 2, 5, 10, 25, 50, 331, 541, 662, 1082, 1655, 2705, 3310, 5410, 8275, 13525, 16550, 18371, 27050, 36742, 91855, 179071, 183710, 358142, 459275, 895355, 918550, 1790710, 4476775, 6080801, 8953550, 9938711, 12161602, 19877422, 30404005, 49693555, 60808010, 99387110, 152020025, 248467775, 304040050, 496935550, 3289713341, 6579426682, 16448566705, 32897133410, 82242833525, 164485667050]

約数ペア:

[(1, 164485667050), (2, 82242833525), (5, 32897133410), (10, 16448566705), (25, 6579426682), (50, 3289713341), (331, 496935550), (541, 304040050), (662, 248467775), (1082, 152020025), (1655, 99387110), (2705, 60808010), (3310, 49693555), (5410, 30404005), (8275, 19877422), (13525, 12161602), (16550, 9938711), (18371, 8953550), (27050, 6080801), (36742, 4476775), (91855, 1790710), (179071, 918550), (183710, 895355), (358142, 459275)]