156905266128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251450747}}^1$

素因数の和:251450771

約数の個数: 40

約数和(自身を含む): 436518498528

約数和(自身を除く): 279613232400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 251450747, 502901494, 754352241, 1005802988, 1508704482, 2011605976, 3017408964, 3268859711, 4023211952, 6034817928, 6537719422, 9806579133, 12069635856, 13075438844, 19613158266, 26150877688, 39226316532, 52301755376, 78452633064, 156905266128]

約数ペア:

[(1, 156905266128), (2, 78452633064), (3, 52301755376), (4, 39226316532), (6, 26150877688), (8, 19613158266), (12, 13075438844), (13, 12069635856), (16, 9806579133), (24, 6537719422), (26, 6034817928), (39, 4023211952), (48, 3268859711), (52, 3017408964), (78, 2011605976), (104, 1508704482), (156, 1005802988), (208, 754352241), (312, 502901494), (624, 251450747)]