156746201820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{8999}}^1$

素因数の和:9324

約数の個数: 192

約数和(自身を含む): 479074176000

約数和(自身を除く): 322327974180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 137, 156, 163, 195, 260, 274, 326, 390, 411, 489, 548, 652, 685, 780, 815, 822, 978, 1370, 1630, 1644, 1781, 1956, 2055, 2119, 2445, 2740, 3260, 3562, 4110, 4238, 4890, 5343, 6357, 7124, 8220, 8476, 8905, 8999, 9780, 10595, 10686, 12714, 17810, 17998, 21190, 21372, 22331, 25428, 26715, 26997, 31785, 35620, 35996, 42380, 44662, 44995, 53430, 53994, 63570, 66993, 89324, 89990, 106860, 107988, 111655, 116987, 127140, 133986, 134985, 179980, 223310, 233974, 267972, 269970, 290303, 334965, 350961, 446620, 467948, 539940, 580606, 584935, 669930, 701922, 870909, 1161212, 1169870, 1232863, 1339860, 1403844, 1451515, 1466837, 1741818, 1754805, 2339740, 2465726, 2903030, 2933674, 3483636, 3509610, 3698589, 4354545, 4400511, 4931452, 5806060, 5867348, 6164315, 7019220, 7334185, 7397178, 8709090, 8801022, 12328630, 14668370, 14794356, 16027219, 17418180, 17602044, 18492945, 19068881, 22002555, 24657260, 29336740, 32054438, 36985890, 38137762, 44005110, 48081657, 57206643, 64108876, 73971780, 76275524, 80136095, 88010220, 95344405, 96163314, 114413286, 160272190, 190688810, 192326628, 200956669, 228826572, 240408285, 286033215, 320544380, 381377620, 401913338, 480816570, 572066430, 602870007, 803826676, 961633140, 1004783345, 1144132860, 1205740014, 2009566690, 2411480028, 2612436697, 3014350035, 4019133380, 5224873394, 6028700070, 7837310091, 10449746788, 12057400140, 13062183485, 15674620182, 26124366970, 31349240364, 39186550455, 52248733940, 78373100910, 156746201820]

約数ペア:

[(1, 156746201820), (2, 78373100910), (3, 52248733940), (4, 39186550455), (5, 31349240364), (6, 26124366970), (10, 15674620182), (12, 13062183485), (13, 12057400140), (15, 10449746788), (20, 7837310091), (26, 6028700070), (30, 5224873394), (39, 4019133380), (52, 3014350035), (60, 2612436697), (65, 2411480028), (78, 2009566690), (130, 1205740014), (137, 1144132860), (156, 1004783345), (163, 961633140), (195, 803826676), (260, 602870007), (274, 572066430), (326, 480816570), (390, 401913338), (411, 381377620), (489, 320544380), (548, 286033215), (652, 240408285), (685, 228826572), (780, 200956669), (815, 192326628), (822, 190688810), (978, 160272190), (1370, 114413286), (1630, 96163314), (1644, 95344405), (1781, 88010220), (1956, 80136095), (2055, 76275524), (2119, 73971780), (2445, 64108876), (2740, 57206643), (3260, 48081657), (3562, 44005110), (4110, 38137762), (4238, 36985890), (4890, 32054438), (5343, 29336740), (6357, 24657260), (7124, 22002555), (8220, 19068881), (8476, 18492945), (8905, 17602044), (8999, 17418180), (9780, 16027219), (10595, 14794356), (10686, 14668370), (12714, 12328630), (17810, 8801022), (17998, 8709090), (21190, 7397178), (21372, 7334185), (22331, 7019220), (25428, 6164315), (26715, 5867348), (26997, 5806060), (31785, 4931452), (35620, 4400511), (35996, 4354545), (42380, 3698589), (44662, 3509610), (44995, 3483636), (53430, 2933674), (53994, 2903030), (63570, 2465726), (66993, 2339740), (89324, 1754805), (89990, 1741818), (106860, 1466837), (107988, 1451515), (111655, 1403844), (116987, 1339860), (127140, 1232863), (133986, 1169870), (134985, 1161212), (179980, 870909), (223310, 701922), (233974, 669930), (267972, 584935), (269970, 580606), (290303, 539940), (334965, 467948), (350961, 446620)]