141549534

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 108

約数和(自身を含む): 370849752

約数和(自身を除く): 229300218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 167, 186, 217, 279, 294, 334, 434, 441, 501, 558, 651, 882, 961, 1002, 1169, 1302, 1503, 1519, 1922, 1953, 2338, 2883, 3006, 3038, 3507, 3906, 4557, 5177, 5766, 6727, 7014, 8183, 8649, 9114, 10354, 10521, 13454, 13671, 15531, 16366, 17298, 20181, 21042, 24549, 27342, 31062, 36239, 40362, 46593, 47089, 49098, 60543, 72478, 73647, 93186, 94178, 108717, 121086, 141267, 147294, 160487, 217434, 253673, 282534, 320974, 326151, 423801, 481461, 507346, 652302, 761019, 847602, 962922, 1123409, 1444383, 1522038, 2246818, 2283057, 2888766, 3370227, 4566114, 6740454, 7863863, 10110681, 15727726, 20221362, 23591589, 47183178, 70774767, 141549534]

約数ペア:

[(1, 141549534), (2, 70774767), (3, 47183178), (6, 23591589), (7, 20221362), (9, 15727726), (14, 10110681), (18, 7863863), (21, 6740454), (31, 4566114), (42, 3370227), (49, 2888766), (62, 2283057), (63, 2246818), (93, 1522038), (98, 1444383), (126, 1123409), (147, 962922), (167, 847602), (186, 761019), (217, 652302), (279, 507346), (294, 481461), (334, 423801), (434, 326151), (441, 320974), (501, 282534), (558, 253673), (651, 217434), (882, 160487), (961, 147294), (1002, 141267), (1169, 121086), (1302, 108717), (1503, 94178), (1519, 93186), (1922, 73647), (1953, 72478), (2338, 60543), (2883, 49098), (3006, 47089), (3038, 46593), (3507, 40362), (3906, 36239), (4557, 31062), (5177, 27342), (5766, 24549), (6727, 21042), (7014, 20181), (8183, 17298), (8649, 16366), (9114, 15531), (10354, 13671), (10521, 13454)]