156634106319

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{31663}}^1$

素因数の和:32221

約数の個数: 40

約数和(自身を含む): 236087417280

約数和(自身を除く): 79453310961

約数列:

[1, 3, 9, 27, 81, 157, 389, 471, 1167, 1413, 3501, 4239, 10503, 12717, 31509, 31663, 61073, 94989, 183219, 284967, 549657, 854901, 1648971, 2564703, 4946913, 4971091, 12316907, 14913273, 36950721, 44739819, 110852163, 134219457, 332556489, 402658371, 997669467, 1933754399, 5801263197, 17403789591, 52211368773, 156634106319]

約数ペア:

[(1, 156634106319), (3, 52211368773), (9, 17403789591), (27, 5801263197), (81, 1933754399), (157, 997669467), (389, 402658371), (471, 332556489), (1167, 134219457), (1413, 110852163), (3501, 44739819), (4239, 36950721), (10503, 14913273), (12717, 12316907), (31509, 4971091), (31663, 4946913), (61073, 2564703), (94989, 1648971), (183219, 854901), (284967, 549657)]