156769134027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{857}}^1\times {\mathrm{18919}}^1$

素因数の和:20083

約数の個数: 32

約数和(自身を含む): 229085176320

約数和(自身を除く): 72316042293

約数列:

[1, 3, 11, 33, 293, 857, 879, 2571, 3223, 9427, 9669, 18919, 28281, 56757, 208109, 251101, 624327, 753303, 2762111, 5543267, 8286333, 16213583, 16629801, 48640749, 60975937, 178349413, 182927811, 535048239, 4750579819, 14251739457, 52256378009, 156769134027]

約数ペア:

[(1, 156769134027), (3, 52256378009), (11, 14251739457), (33, 4750579819), (293, 535048239), (857, 182927811), (879, 178349413), (2571, 60975937), (3223, 48640749), (9427, 16629801), (9669, 16213583), (18919, 8286333), (28281, 5543267), (56757, 2762111), (208109, 753303), (251101, 624327)]