157613804920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{97367}}^1$

素因数の和:97685

約数の個数: 128

約数和(自身を含む): 418105981440

約数和(自身を除く): 260492176520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 283, 286, 440, 520, 566, 572, 715, 1132, 1144, 1415, 1430, 2264, 2830, 2860, 3113, 3679, 5660, 5720, 6226, 7358, 11320, 12452, 14716, 15565, 18395, 24904, 29432, 31130, 36790, 40469, 62260, 73580, 80938, 97367, 124520, 147160, 161876, 194734, 202345, 323752, 389468, 404690, 486835, 778936, 809380, 973670, 1071037, 1265771, 1618760, 1947340, 2142074, 2531542, 3894680, 4284148, 5063084, 5355185, 6328855, 8568296, 10126168, 10710370, 12657710, 13923481, 21420740, 25315420, 27554861, 27846962, 42841480, 50630840, 55109722, 55693924, 69617405, 110219444, 111387848, 137774305, 139234810, 220438888, 275548610, 278469620, 303103471, 358213193, 551097220, 556939240, 606206942, 716426386, 1102194440, 1212413884, 1432852772, 1515517355, 1791065965, 2424827768, 2865705544, 3031034710, 3582131930, 3940345123, 6062069420, 7164263860, 7880690246, 12124138840, 14328527720, 15761380492, 19701725615, 31522760984, 39403451230, 78806902460, 157613804920]

約数ペア:

[(1, 157613804920), (2, 78806902460), (4, 39403451230), (5, 31522760984), (8, 19701725615), (10, 15761380492), (11, 14328527720), (13, 12124138840), (20, 7880690246), (22, 7164263860), (26, 6062069420), (40, 3940345123), (44, 3582131930), (52, 3031034710), (55, 2865705544), (65, 2424827768), (88, 1791065965), (104, 1515517355), (110, 1432852772), (130, 1212413884), (143, 1102194440), (220, 716426386), (260, 606206942), (283, 556939240), (286, 551097220), (440, 358213193), (520, 303103471), (566, 278469620), (572, 275548610), (715, 220438888), (1132, 139234810), (1144, 137774305), (1415, 111387848), (1430, 110219444), (2264, 69617405), (2830, 55693924), (2860, 55109722), (3113, 50630840), (3679, 42841480), (5660, 27846962), (5720, 27554861), (6226, 25315420), (7358, 21420740), (11320, 13923481), (12452, 12657710), (14716, 10710370), (15565, 10126168), (18395, 8568296), (24904, 6328855), (29432, 5355185), (31130, 5063084), (36790, 4284148), (40469, 3894680), (62260, 2531542), (73580, 2142074), (80938, 1947340), (97367, 1618760), (124520, 1265771), (147160, 1071037), (161876, 973670), (194734, 809380), (202345, 778936), (323752, 486835), (389468, 404690)]