156275808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{125221}}^1$

素因数の和:125247

約数の個数: 48

約数和(自身を含む): 441783216

約数和(自身を除く): 285507408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 125221, 250442, 375663, 500884, 751326, 1001768, 1502652, 1627873, 2003536, 3005304, 3255746, 4007072, 4883619, 6010608, 6511492, 9767238, 12021216, 13022984, 19534476, 26045968, 39068952, 52091936, 78137904, 156275808]

約数ペア:

[(1, 156275808), (2, 78137904), (3, 52091936), (4, 39068952), (6, 26045968), (8, 19534476), (12, 13022984), (13, 12021216), (16, 9767238), (24, 6511492), (26, 6010608), (32, 4883619), (39, 4007072), (48, 3255746), (52, 3005304), (78, 2003536), (96, 1627873), (104, 1502652), (156, 1001768), (208, 751326), (312, 500884), (416, 375663), (624, 250442), (1248, 125221)]