156775992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3863}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 417312000

約数和(自身を除く): 260536008

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 712, 1068, 1691, 2136, 3382, 3863, 5073, 6764, 7726, 10146, 11589, 13528, 15452, 20292, 23178, 30904, 40584, 46356, 73397, 92712, 146794, 220191, 293588, 343807, 440382, 587176, 687614, 880764, 1031421, 1375228, 1761528, 2062842, 2750456, 4125684, 6532333, 8251368, 13064666, 19596999, 26129332, 39193998, 52258664, 78387996, 156775992]

約数ペア:

[(1, 156775992), (2, 78387996), (3, 52258664), (4, 39193998), (6, 26129332), (8, 19596999), (12, 13064666), (19, 8251368), (24, 6532333), (38, 4125684), (57, 2750456), (76, 2062842), (89, 1761528), (114, 1375228), (152, 1031421), (178, 880764), (228, 687614), (267, 587176), (356, 440382), (456, 343807), (534, 293588), (712, 220191), (1068, 146794), (1691, 92712), (2136, 73397), (3382, 46356), (3863, 40584), (5073, 30904), (6764, 23178), (7726, 20292), (10146, 15452), (11589, 13528)]