142158996

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{26863}}^1$

素因数の和:26890

約数の個数: 72

約数和(自身を含む): 428749440

約数和(自身を除く): 286590444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 26863, 53726, 80589, 107452, 161178, 188041, 241767, 322356, 376082, 483534, 564123, 725301, 752164, 967068, 1128246, 1316287, 1450602, 1692369, 2256492, 2632574, 2901204, 3384738, 3948861, 5077107, 5265148, 6769476, 7897722, 10154214, 11846583, 15795444, 20308428, 23693166, 35539749, 47386332, 71079498, 142158996]

約数ペア:

[(1, 142158996), (2, 71079498), (3, 47386332), (4, 35539749), (6, 23693166), (7, 20308428), (9, 15795444), (12, 11846583), (14, 10154214), (18, 7897722), (21, 6769476), (27, 5265148), (28, 5077107), (36, 3948861), (42, 3384738), (49, 2901204), (54, 2632574), (63, 2256492), (84, 1692369), (98, 1450602), (108, 1316287), (126, 1128246), (147, 967068), (189, 752164), (196, 725301), (252, 564123), (294, 483534), (378, 376082), (441, 322356), (588, 241767), (756, 188041), (882, 161178), (1323, 107452), (1764, 80589), (2646, 53726), (5292, 26863)]