158350860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1663}}^1$

素因数の和:1724

約数の個数: 108

約数和(自身を含む): 502424832

約数和(自身を除く): 344073972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 529, 690, 828, 1035, 1058, 1380, 1587, 1663, 2070, 2116, 2645, 3174, 3326, 4140, 4761, 4989, 5290, 6348, 6652, 7935, 8315, 9522, 9978, 10580, 14967, 15870, 16630, 19044, 19956, 23805, 24945, 29934, 31740, 33260, 38249, 47610, 49890, 59868, 74835, 76498, 95220, 99780, 114747, 149670, 152996, 191245, 229494, 299340, 344241, 382490, 458988, 573735, 688482, 764980, 879727, 1147470, 1376964, 1721205, 1759454, 2294940, 2639181, 3442410, 3518908, 4398635, 5278362, 6884820, 7917543, 8797270, 10556724, 13195905, 15835086, 17594540, 26391810, 31670172, 39587715, 52783620, 79175430, 158350860]

約数ペア:

[(1, 158350860), (2, 79175430), (3, 52783620), (4, 39587715), (5, 31670172), (6, 26391810), (9, 17594540), (10, 15835086), (12, 13195905), (15, 10556724), (18, 8797270), (20, 7917543), (23, 6884820), (30, 5278362), (36, 4398635), (45, 3518908), (46, 3442410), (60, 2639181), (69, 2294940), (90, 1759454), (92, 1721205), (115, 1376964), (138, 1147470), (180, 879727), (207, 764980), (230, 688482), (276, 573735), (345, 458988), (414, 382490), (460, 344241), (529, 299340), (690, 229494), (828, 191245), (1035, 152996), (1058, 149670), (1380, 114747), (1587, 99780), (1663, 95220), (2070, 76498), (2116, 74835), (2645, 59868), (3174, 49890), (3326, 47610), (4140, 38249), (4761, 33260), (4989, 31740), (5290, 29934), (6348, 24945), (6652, 23805), (7935, 19956), (8315, 19044), (9522, 16630), (9978, 15870), (10580, 14967)]