142765252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5659}}^1$

素因数の和:5740

約数の個数: 48

約数和(自身を含む): 308085120

約数和(自身を除く): 165319868

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3604, 5659, 6307, 11318, 12614, 22636, 25228, 39613, 79226, 96203, 158452, 192406, 299927, 384812, 599854, 673421, 1199708, 1346842, 2099489, 2693684, 4198978, 5098759, 8397956, 10197518, 20395036, 35691313, 71382626, 142765252]

約数ペア:

[(1, 142765252), (2, 71382626), (4, 35691313), (7, 20395036), (14, 10197518), (17, 8397956), (28, 5098759), (34, 4198978), (53, 2693684), (68, 2099489), (106, 1346842), (119, 1199708), (212, 673421), (238, 599854), (371, 384812), (476, 299927), (742, 192406), (901, 158452), (1484, 96203), (1802, 79226), (3604, 39613), (5659, 25228), (6307, 22636), (11318, 12614)]