144408965

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^2\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 36

約数和(自身を含む): 191785356

約数和(自身を除く): 47376391

約数列:

[1, 5, 17, 37, 73, 85, 185, 289, 365, 629, 1241, 1369, 1445, 2701, 3145, 6205, 6845, 10693, 13505, 21097, 23273, 45917, 53465, 99937, 105485, 116365, 229585, 395641, 499685, 780589, 1698929, 1978205, 3902945, 8494645, 28881793, 144408965]

約数ペア:

[(1, 144408965), (5, 28881793), (17, 8494645), (37, 3902945), (73, 1978205), (85, 1698929), (185, 780589), (289, 499685), (365, 395641), (629, 229585), (1241, 116365), (1369, 105485), (1445, 99937), (2701, 53465), (3145, 45917), (6205, 23273), (6845, 21097), (10693, 13505)]