156775323460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{75161}}^1$

素因数の和:75541

約数の個数: 96

約数和(自身を含む): 385483650048

約数和(自身を除く): 228708326588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 317, 329, 470, 634, 658, 940, 1268, 1316, 1585, 1645, 2219, 3170, 3290, 4438, 6340, 6580, 8876, 11095, 14899, 22190, 29798, 44380, 59596, 74495, 75161, 104293, 148990, 150322, 208586, 297980, 300644, 375805, 417172, 521465, 526127, 751610, 1042930, 1052254, 1503220, 2085860, 2104508, 2630635, 3532567, 5261270, 7065134, 10522540, 14130268, 17662835, 23826037, 24727969, 35325670, 47652074, 49455938, 70651340, 95304148, 98911876, 119130185, 123639845, 166782259, 238260370, 247279690, 333564518, 476520740, 494559380, 667129036, 833911295, 1119823739, 1667822590, 2239647478, 3335645180, 4479294956, 5599118695, 7838766173, 11198237390, 15677532346, 22396474780, 31355064692, 39193830865, 78387661730, 156775323460]

約数ペア:

[(1, 156775323460), (2, 78387661730), (4, 39193830865), (5, 31355064692), (7, 22396474780), (10, 15677532346), (14, 11198237390), (20, 7838766173), (28, 5599118695), (35, 4479294956), (47, 3335645180), (70, 2239647478), (94, 1667822590), (140, 1119823739), (188, 833911295), (235, 667129036), (317, 494559380), (329, 476520740), (470, 333564518), (634, 247279690), (658, 238260370), (940, 166782259), (1268, 123639845), (1316, 119130185), (1585, 98911876), (1645, 95304148), (2219, 70651340), (3170, 49455938), (3290, 47652074), (4438, 35325670), (6340, 24727969), (6580, 23826037), (8876, 17662835), (11095, 14130268), (14899, 10522540), (22190, 7065134), (29798, 5261270), (44380, 3532567), (59596, 2630635), (74495, 2104508), (75161, 2085860), (104293, 1503220), (148990, 1052254), (150322, 1042930), (208586, 751610), (297980, 526127), (300644, 521465), (375805, 417172)]