143003448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:642

約数の個数: 128

約数和(自身を含む): 456960000

約数和(自身を除く): 313956552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 271, 349, 378, 504, 542, 698, 756, 813, 1047, 1084, 1396, 1512, 1626, 1897, 2094, 2168, 2439, 2443, 2792, 3141, 3252, 3794, 4188, 4878, 4886, 5691, 6282, 6504, 7317, 7329, 7588, 8376, 9423, 9756, 9772, 11382, 12564, 14634, 14658, 15176, 17073, 18846, 19512, 19544, 21987, 22764, 25128, 29268, 29316, 34146, 37692, 43974, 45528, 51219, 58536, 58632, 65961, 68292, 75384, 87948, 94579, 102438, 131922, 136584, 175896, 189158, 204876, 263844, 283737, 378316, 409752, 527688, 567474, 662053, 756632, 851211, 1134948, 1324106, 1702422, 1986159, 2269896, 2553633, 2648212, 3404844, 3972318, 5107266, 5296424, 5958477, 6809688, 7944636, 10214532, 11916954, 15889272, 17875431, 20429064, 23833908, 35750862, 47667816, 71501724, 143003448]

約数ペア:

[(1, 143003448), (2, 71501724), (3, 47667816), (4, 35750862), (6, 23833908), (7, 20429064), (8, 17875431), (9, 15889272), (12, 11916954), (14, 10214532), (18, 7944636), (21, 6809688), (24, 5958477), (27, 5296424), (28, 5107266), (36, 3972318), (42, 3404844), (54, 2648212), (56, 2553633), (63, 2269896), (72, 1986159), (84, 1702422), (108, 1324106), (126, 1134948), (168, 851211), (189, 756632), (216, 662053), (252, 567474), (271, 527688), (349, 409752), (378, 378316), (504, 283737), (542, 263844), (698, 204876), (756, 189158), (813, 175896), (1047, 136584), (1084, 131922), (1396, 102438), (1512, 94579), (1626, 87948), (1897, 75384), (2094, 68292), (2168, 65961), (2439, 58632), (2443, 58536), (2792, 51219), (3141, 45528), (3252, 43974), (3794, 37692), (4188, 34146), (4878, 29316), (4886, 29268), (5691, 25128), (6282, 22764), (6504, 21987), (7317, 19544), (7329, 19512), (7588, 18846), (8376, 17073), (9423, 15176), (9756, 14658), (9772, 14634), (11382, 12564)]