143973228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 397426176

約数和(自身を除く): 253452948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 73, 84, 106, 146, 159, 212, 219, 292, 318, 371, 438, 443, 511, 636, 742, 876, 886, 1022, 1113, 1329, 1484, 1533, 1772, 2044, 2226, 2658, 3066, 3101, 3869, 4452, 5316, 6132, 6202, 7738, 9303, 11607, 12404, 15476, 18606, 23214, 23479, 27083, 32339, 37212, 46428, 46958, 54166, 64678, 70437, 81249, 93916, 97017, 108332, 129356, 140874, 162498, 164353, 194034, 226373, 281748, 324996, 328706, 388068, 452746, 493059, 657412, 679119, 905492, 986118, 1358238, 1713967, 1972236, 2716476, 3427934, 5141901, 6855868, 10283802, 11997769, 20567604, 23995538, 35993307, 47991076, 71986614, 143973228]

約数ペア:

[(1, 143973228), (2, 71986614), (3, 47991076), (4, 35993307), (6, 23995538), (7, 20567604), (12, 11997769), (14, 10283802), (21, 6855868), (28, 5141901), (42, 3427934), (53, 2716476), (73, 1972236), (84, 1713967), (106, 1358238), (146, 986118), (159, 905492), (212, 679119), (219, 657412), (292, 493059), (318, 452746), (371, 388068), (438, 328706), (443, 324996), (511, 281748), (636, 226373), (742, 194034), (876, 164353), (886, 162498), (1022, 140874), (1113, 129356), (1329, 108332), (1484, 97017), (1533, 93916), (1772, 81249), (2044, 70437), (2226, 64678), (2658, 54166), (3066, 46958), (3101, 46428), (3869, 37212), (4452, 32339), (5316, 27083), (6132, 23479), (6202, 23214), (7738, 18606), (9303, 15476), (11607, 12404)]