137158890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1124

約数の個数: 128

約数和(自身を含む): 397135872

約数和(自身を除く): 259976982

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 23, 30, 33, 34, 46, 51, 55, 66, 69, 85, 102, 110, 115, 138, 165, 170, 187, 230, 253, 255, 330, 345, 374, 391, 506, 510, 561, 690, 759, 782, 935, 1063, 1122, 1173, 1265, 1518, 1870, 1955, 2126, 2346, 2530, 2805, 3189, 3795, 3910, 4301, 5315, 5610, 5865, 6378, 7590, 8602, 10630, 11693, 11730, 12903, 15945, 18071, 21505, 23386, 24449, 25806, 31890, 35079, 36142, 43010, 48898, 54213, 58465, 64515, 70158, 73347, 90355, 108426, 116930, 122245, 129030, 146694, 175395, 180710, 198781, 244490, 268939, 271065, 350790, 366735, 397562, 415633, 537878, 542130, 596343, 733470, 806817, 831266, 993905, 1192686, 1246899, 1344695, 1613634, 1987810, 2078165, 2493798, 2689390, 2981715, 4034085, 4156330, 4571963, 5963430, 6234495, 8068170, 9143926, 12468990, 13715889, 22859815, 27431778, 45719630, 68579445, 137158890]

約数ペア:

[(1, 137158890), (2, 68579445), (3, 45719630), (5, 27431778), (6, 22859815), (10, 13715889), (11, 12468990), (15, 9143926), (17, 8068170), (22, 6234495), (23, 5963430), (30, 4571963), (33, 4156330), (34, 4034085), (46, 2981715), (51, 2689390), (55, 2493798), (66, 2078165), (69, 1987810), (85, 1613634), (102, 1344695), (110, 1246899), (115, 1192686), (138, 993905), (165, 831266), (170, 806817), (187, 733470), (230, 596343), (253, 542130), (255, 537878), (330, 415633), (345, 397562), (374, 366735), (391, 350790), (506, 271065), (510, 268939), (561, 244490), (690, 198781), (759, 180710), (782, 175395), (935, 146694), (1063, 129030), (1122, 122245), (1173, 116930), (1265, 108426), (1518, 90355), (1870, 73347), (1955, 70158), (2126, 64515), (2346, 58465), (2530, 54213), (2805, 48898), (3189, 43010), (3795, 36142), (3910, 35079), (4301, 31890), (5315, 25806), (5610, 24449), (5865, 23386), (6378, 21505), (7590, 18071), (8602, 15945), (10630, 12903), (11693, 11730)]