138213239724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1040731}}^1$

素因数の和:1040796

約数の個数: 144

約数和(自身を含む): 436408068096

約数和(自身を除く): 298194828372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 1054, 1071, 1116, 1302, 1428, 1581, 1953, 2108, 2142, 2604, 3162, 3689, 3906, 4284, 4743, 6324, 7378, 7812, 9486, 11067, 14756, 18972, 22134, 33201, 44268, 66402, 132804, 1040731, 2081462, 3122193, 4162924, 6244386, 7285117, 9366579, 12488772, 14570234, 17692427, 18733158, 21855351, 29140468, 32262661, 35384854, 37466316, 43710702, 53077281, 64525322, 65566053, 70769708, 87421404, 96787983, 106154562, 123846989, 129050644, 131132106, 159231843, 193575966, 212309124, 225838627, 247693978, 262264212, 290363949, 318463686, 371540967, 387151932, 451677254, 495387956, 548465237, 580727898, 636927372, 677515881, 743081934, 903354508, 1096930474, 1114622901, 1161455796, 1355031762, 1486163868, 1645395711, 2032547643, 2193860948, 2229245802, 2710063524, 3290791422, 3839256659, 4065095286, 4458491604, 4936187133, 6581582844, 7678513318, 8130190572, 9872374266, 11517769977, 15357026636, 19744748532, 23035539954, 34553309931, 46071079908, 69106619862, 138213239724]

約数ペア:

[(1, 138213239724), (2, 69106619862), (3, 46071079908), (4, 34553309931), (6, 23035539954), (7, 19744748532), (9, 15357026636), (12, 11517769977), (14, 9872374266), (17, 8130190572), (18, 7678513318), (21, 6581582844), (28, 4936187133), (31, 4458491604), (34, 4065095286), (36, 3839256659), (42, 3290791422), (51, 2710063524), (62, 2229245802), (63, 2193860948), (68, 2032547643), (84, 1645395711), (93, 1486163868), (102, 1355031762), (119, 1161455796), (124, 1114622901), (126, 1096930474), (153, 903354508), (186, 743081934), (204, 677515881), (217, 636927372), (238, 580727898), (252, 548465237), (279, 495387956), (306, 451677254), (357, 387151932), (372, 371540967), (434, 318463686), (476, 290363949), (527, 262264212), (558, 247693978), (612, 225838627), (651, 212309124), (714, 193575966), (868, 159231843), (1054, 131132106), (1071, 129050644), (1116, 123846989), (1302, 106154562), (1428, 96787983), (1581, 87421404), (1953, 70769708), (2108, 65566053), (2142, 64525322), (2604, 53077281), (3162, 43710702), (3689, 37466316), (3906, 35384854), (4284, 32262661), (4743, 29140468), (6324, 21855351), (7378, 18733158), (7812, 17692427), (9486, 14570234), (11067, 12488772), (14756, 9366579), (18972, 7285117), (22134, 6244386), (33201, 4162924), (44268, 3122193), (66402, 2081462), (132804, 1040731)]