156917684464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{3833}}^1\times {\mathrm{38189}}^1$

素因数の和:42097

約数の個数: 40

約数和(自身を含む): 308654329680

約数和(自身を除く): 151736645216

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 3833, 7666, 15332, 30664, 38189, 61328, 76378, 152756, 256811, 305512, 513622, 611024, 1027244, 2054488, 2558663, 4108976, 5117326, 10234652, 20469304, 40938608, 146378437, 292756874, 585513748, 1171027496, 2342054992, 9807355279, 19614710558, 39229421116, 78458842232, 156917684464]

約数ペア:

[(1, 156917684464), (2, 78458842232), (4, 39229421116), (8, 19614710558), (16, 9807355279), (67, 2342054992), (134, 1171027496), (268, 585513748), (536, 292756874), (1072, 146378437), (3833, 40938608), (7666, 20469304), (15332, 10234652), (30664, 5117326), (38189, 4108976), (61328, 2558663), (76378, 2054488), (152756, 1027244), (256811, 611024), (305512, 513622)]