156959202660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{159833}}^1$

素因数の和:161117

約数の個数: 96

約数和(自身を含む): 473671255680

約数和(自身を除く): 316712053020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1259, 2518, 3777, 5036, 6295, 7554, 12590, 15108, 16367, 18885, 25180, 32734, 37770, 49101, 65468, 75540, 81835, 98202, 159833, 163670, 196404, 245505, 319666, 327340, 479499, 491010, 639332, 799165, 958998, 982020, 1598330, 1917996, 2077829, 2397495, 3196660, 4155658, 4794990, 6233487, 8311316, 9589980, 10389145, 12466974, 20778290, 24933948, 31167435, 41556580, 62334870, 124669740, 201229747, 402459494, 603689241, 804918988, 1006148735, 1207378482, 2012297470, 2414756964, 2615986711, 3018446205, 4024594940, 5231973422, 6036892410, 7847960133, 10463946844, 12073784820, 13079933555, 15695920266, 26159867110, 31391840532, 39239800665, 52319734220, 78479601330, 156959202660]

約数ペア:

[(1, 156959202660), (2, 78479601330), (3, 52319734220), (4, 39239800665), (5, 31391840532), (6, 26159867110), (10, 15695920266), (12, 13079933555), (13, 12073784820), (15, 10463946844), (20, 7847960133), (26, 6036892410), (30, 5231973422), (39, 4024594940), (52, 3018446205), (60, 2615986711), (65, 2414756964), (78, 2012297470), (130, 1207378482), (156, 1006148735), (195, 804918988), (260, 603689241), (390, 402459494), (780, 201229747), (1259, 124669740), (2518, 62334870), (3777, 41556580), (5036, 31167435), (6295, 24933948), (7554, 20778290), (12590, 12466974), (15108, 10389145), (16367, 9589980), (18885, 8311316), (25180, 6233487), (32734, 4794990), (37770, 4155658), (49101, 3196660), (65468, 2397495), (75540, 2077829), (81835, 1917996), (98202, 1598330), (159833, 982020), (163670, 958998), (196404, 799165), (245505, 639332), (319666, 491010), (327340, 479499)]