155937514980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1046701}}^1$

素因数の和:1046917

約数の個数: 96

約数和(自身を含む): 472673875968

約数和(自身を除く): 316736360988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 191, 195, 260, 382, 390, 573, 764, 780, 955, 1146, 1910, 2292, 2483, 2865, 3820, 4966, 5730, 7449, 9932, 11460, 12415, 14898, 24830, 29796, 37245, 49660, 74490, 148980, 1046701, 2093402, 3140103, 4186804, 5233505, 6280206, 10467010, 12560412, 13607113, 15700515, 20934020, 27214226, 31401030, 40821339, 54428452, 62802060, 68035565, 81642678, 136071130, 163285356, 199919891, 204106695, 272142260, 399839782, 408213390, 599759673, 799679564, 816426780, 999599455, 1199519346, 1999198910, 2399038692, 2598958583, 2998798365, 3998397820, 5197917166, 5997596730, 7796875749, 10395834332, 11995193460, 12994792915, 15593751498, 25989585830, 31187502996, 38984378745, 51979171660, 77968757490, 155937514980]

約数ペア:

[(1, 155937514980), (2, 77968757490), (3, 51979171660), (4, 38984378745), (5, 31187502996), (6, 25989585830), (10, 15593751498), (12, 12994792915), (13, 11995193460), (15, 10395834332), (20, 7796875749), (26, 5997596730), (30, 5197917166), (39, 3998397820), (52, 2998798365), (60, 2598958583), (65, 2399038692), (78, 1999198910), (130, 1199519346), (156, 999599455), (191, 816426780), (195, 799679564), (260, 599759673), (382, 408213390), (390, 399839782), (573, 272142260), (764, 204106695), (780, 199919891), (955, 163285356), (1146, 136071130), (1910, 81642678), (2292, 68035565), (2483, 62802060), (2865, 54428452), (3820, 40821339), (4966, 31401030), (5730, 27214226), (7449, 20934020), (9932, 15700515), (11460, 13607113), (12415, 12560412), (14898, 10467010), (24830, 6280206), (29796, 5233505), (37245, 4186804), (49660, 3140103), (74490, 2093402), (148980, 1046701)]