157026248536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{9371}}^1\times {\mathrm{67567}}^1$

素因数の和:76975

約数の個数: 32

約数和(自身を含む): 303958702080

約数和(自身を除く): 146932453544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 9371, 18742, 37484, 67567, 74968, 135134, 270268, 290501, 540536, 581002, 1162004, 2094577, 2324008, 4189154, 8378308, 16756616, 633170357, 1266340714, 2532681428, 5065362856, 19628281067, 39256562134, 78513124268, 157026248536]

約数ペア:

[(1, 157026248536), (2, 78513124268), (4, 39256562134), (8, 19628281067), (31, 5065362856), (62, 2532681428), (124, 1266340714), (248, 633170357), (9371, 16756616), (18742, 8378308), (37484, 4189154), (67567, 2324008), (74968, 2094577), (135134, 1162004), (270268, 581002), (290501, 540536)]