159161567180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{54367}}^1$

素因数の和:56295

約数の個数: 96

約数和(自身を含む): 416940797952

約数和(自身を除く): 257779230772

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 1901, 3802, 7604, 9505, 13307, 19010, 20911, 26614, 38020, 41822, 53228, 54367, 66535, 83644, 104555, 108734, 133070, 146377, 209110, 217468, 266140, 271835, 292754, 380569, 418220, 543670, 585508, 598037, 731885, 761138, 1087340, 1196074, 1463770, 1522276, 1902845, 2392148, 2927540, 2990185, 3805690, 4186259, 5980370, 7611380, 8372518, 11960740, 16745036, 20931295, 41862590, 83725180, 103351667, 206703334, 413406668, 516758335, 723461669, 1033516670, 1136868337, 1446923338, 2067033340, 2273736674, 2893846676, 3617308345, 4547473348, 5684341685, 7234616690, 7958078359, 11368683370, 14469233380, 15916156718, 22737366740, 31832313436, 39790391795, 79580783590, 159161567180]

約数ペア:

[(1, 159161567180), (2, 79580783590), (4, 39790391795), (5, 31832313436), (7, 22737366740), (10, 15916156718), (11, 14469233380), (14, 11368683370), (20, 7958078359), (22, 7234616690), (28, 5684341685), (35, 4547473348), (44, 3617308345), (55, 2893846676), (70, 2273736674), (77, 2067033340), (110, 1446923338), (140, 1136868337), (154, 1033516670), (220, 723461669), (308, 516758335), (385, 413406668), (770, 206703334), (1540, 103351667), (1901, 83725180), (3802, 41862590), (7604, 20931295), (9505, 16745036), (13307, 11960740), (19010, 8372518), (20911, 7611380), (26614, 5980370), (38020, 4186259), (41822, 3805690), (53228, 2990185), (54367, 2927540), (66535, 2392148), (83644, 1902845), (104555, 1522276), (108734, 1463770), (133070, 1196074), (146377, 1087340), (209110, 761138), (217468, 731885), (266140, 598037), (271835, 585508), (292754, 543670), (380569, 418220)]