141144948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 441552384

約数和(自身を除く): 300407436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 47, 51, 63, 68, 84, 94, 102, 119, 126, 141, 153, 188, 204, 238, 252, 282, 306, 329, 357, 423, 476, 564, 612, 658, 701, 714, 799, 846, 987, 1071, 1316, 1402, 1428, 1598, 1692, 1974, 2103, 2142, 2397, 2804, 2961, 3196, 3948, 4206, 4284, 4794, 4907, 5593, 5922, 6309, 7191, 8412, 9588, 9814, 11186, 11844, 11917, 12618, 14382, 14721, 16779, 19628, 22372, 23834, 25236, 28764, 29442, 32947, 33558, 35751, 44163, 47668, 50337, 58884, 65894, 67116, 71502, 83419, 88326, 98841, 100674, 107253, 131788, 143004, 166838, 176652, 197682, 201348, 214506, 230629, 250257, 296523, 333676, 395364, 429012, 461258, 500514, 560099, 593046, 691887, 750771, 922516, 1001028, 1120198, 1186092, 1383774, 1501542, 1680297, 2075661, 2240396, 2767548, 3003084, 3360594, 3920693, 4151322, 5040891, 6721188, 7841386, 8302644, 10081782, 11762079, 15682772, 20163564, 23524158, 35286237, 47048316, 70572474, 141144948]

約数ペア:

[(1, 141144948), (2, 70572474), (3, 47048316), (4, 35286237), (6, 23524158), (7, 20163564), (9, 15682772), (12, 11762079), (14, 10081782), (17, 8302644), (18, 7841386), (21, 6721188), (28, 5040891), (34, 4151322), (36, 3920693), (42, 3360594), (47, 3003084), (51, 2767548), (63, 2240396), (68, 2075661), (84, 1680297), (94, 1501542), (102, 1383774), (119, 1186092), (126, 1120198), (141, 1001028), (153, 922516), (188, 750771), (204, 691887), (238, 593046), (252, 560099), (282, 500514), (306, 461258), (329, 429012), (357, 395364), (423, 333676), (476, 296523), (564, 250257), (612, 230629), (658, 214506), (701, 201348), (714, 197682), (799, 176652), (846, 166838), (987, 143004), (1071, 131788), (1316, 107253), (1402, 100674), (1428, 98841), (1598, 88326), (1692, 83419), (1974, 71502), (2103, 67116), (2142, 65894), (2397, 58884), (2804, 50337), (2961, 47668), (3196, 44163), (3948, 35751), (4206, 33558), (4284, 32947), (4794, 29442), (4907, 28764), (5593, 25236), (5922, 23834), (6309, 22372), (7191, 19628), (8412, 16779), (9588, 14721), (9814, 14382), (11186, 12618), (11844, 11917)]