187152225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6619}}^1$

素因数の和:6674

約数の個数: 48

約数和(自身を含む): 344769600

約数和(自身を除く): 157617375

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 435, 725, 975, 1131, 1885, 2175, 5655, 6619, 9425, 19857, 28275, 33095, 86047, 99285, 165475, 191951, 258141, 430235, 496425, 575853, 959755, 1290705, 2151175, 2495363, 2879265, 4798775, 6453525, 7486089, 12476815, 14396325, 37430445, 62384075, 187152225]

約数ペア:

[(1, 187152225), (3, 62384075), (5, 37430445), (13, 14396325), (15, 12476815), (25, 7486089), (29, 6453525), (39, 4798775), (65, 2879265), (75, 2495363), (87, 2151175), (145, 1290705), (195, 959755), (325, 575853), (377, 496425), (435, 430235), (725, 258141), (975, 191951), (1131, 165475), (1885, 99285), (2175, 86047), (5655, 33095), (6619, 28275), (9425, 19857)]