156960977199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5644657}}^1$

素因数の和:5644727

約数の個数: 32

約数和(自身を含む): 242765451264

約数和(自身を除く): 85804474065

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 299, 403, 713, 897, 1209, 2139, 9269, 27807, 5644657, 16933971, 73380541, 129827111, 174984367, 220141623, 389481333, 524953101, 1687752443, 2274796771, 4024640441, 5063257329, 6824390313, 12073921323, 52320325733, 156960977199]

約数ペア:

[(1, 156960977199), (3, 52320325733), (13, 12073921323), (23, 6824390313), (31, 5063257329), (39, 4024640441), (69, 2274796771), (93, 1687752443), (299, 524953101), (403, 389481333), (713, 220141623), (897, 174984367), (1209, 129827111), (2139, 73380541), (9269, 16933971), (27807, 5644657)]