156932399457

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{17377}}^1\times {\mathrm{6311}}^1$

素因数の和:23750

約数の個数: 32

約数和(自身を含む): 236930261760

約数和(自身を除く): 79997862303

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 6311, 17377, 18933, 52131, 56799, 156393, 170397, 334483, 469179, 920981, 1003449, 2762943, 3010347, 8288829, 9031041, 24866487, 109666247, 328998741, 986996223, 2960988669, 5812311091, 17436933273, 52310799819, 156932399457]

約数ペア:

[(1, 156932399457), (3, 52310799819), (9, 17436933273), (27, 5812311091), (53, 2960988669), (159, 986996223), (477, 328998741), (1431, 109666247), (6311, 24866487), (17377, 9031041), (18933, 8288829), (52131, 3010347), (56799, 2762943), (156393, 1003449), (170397, 920981), (334483, 469179)]