147739788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{65141}}^1$

素因数の和:65164

約数の個数: 60

約数和(自身を含む): 441402192

約数和(自身を除く): 293662404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 65141, 130282, 195423, 260564, 390846, 455987, 586269, 781692, 911974, 1172538, 1367961, 1758807, 1823948, 2345076, 2735922, 3517614, 4103883, 5276421, 5471844, 7035228, 8207766, 10552842, 12311649, 16415532, 21105684, 24623298, 36934947, 49246596, 73869894, 147739788]

約数ペア:

[(1, 147739788), (2, 73869894), (3, 49246596), (4, 36934947), (6, 24623298), (7, 21105684), (9, 16415532), (12, 12311649), (14, 10552842), (18, 8207766), (21, 7035228), (27, 5471844), (28, 5276421), (36, 4103883), (42, 3517614), (54, 2735922), (63, 2345076), (81, 1823948), (84, 1758807), (108, 1367961), (126, 1172538), (162, 911974), (189, 781692), (252, 586269), (324, 455987), (378, 390846), (567, 260564), (756, 195423), (1134, 130282), (2268, 65141)]