157032130312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1\times {\mathrm{4721}}^1$

素因数の和:6742

約数の個数: 64

約数和(自身を含む): 314369605440

約数和(自身を除く): 157337475128

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 1867, 2227, 3734, 4454, 4721, 7468, 8908, 9442, 14936, 17816, 18884, 31739, 37768, 63478, 80257, 126956, 160514, 244577, 253912, 321028, 489154, 618451, 642056, 978308, 1236902, 1956616, 2473804, 4157809, 4947608, 8315618, 8814107, 10513667, 16631236, 17628214, 21027334, 33262472, 35256428, 42054668, 70512856, 84109336, 149839819, 299679638, 599359276, 1154648017, 1198718552, 2309296034, 4618592068, 9237184136, 19629016289, 39258032578, 78516065156, 157032130312]

約数ペア:

[(1, 157032130312), (2, 78516065156), (4, 39258032578), (8, 19629016289), (17, 9237184136), (34, 4618592068), (68, 2309296034), (131, 1198718552), (136, 1154648017), (262, 599359276), (524, 299679638), (1048, 149839819), (1867, 84109336), (2227, 70512856), (3734, 42054668), (4454, 35256428), (4721, 33262472), (7468, 21027334), (8908, 17628214), (9442, 16631236), (14936, 10513667), (17816, 8814107), (18884, 8315618), (31739, 4947608), (37768, 4157809), (63478, 2473804), (80257, 1956616), (126956, 1236902), (160514, 978308), (244577, 642056), (253912, 618451), (321028, 489154)]