155950275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2711}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 282481920

約数和(自身を除く): 126531645

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 177, 195, 295, 325, 767, 885, 975, 1475, 2301, 2711, 3835, 4425, 8133, 11505, 13555, 19175, 35243, 40665, 57525, 67775, 105729, 159949, 176215, 203325, 479847, 528645, 799745, 881075, 2079337, 2399235, 2643225, 3998725, 6238011, 10396685, 11996175, 31190055, 51983425, 155950275]

約数ペア:

[(1, 155950275), (3, 51983425), (5, 31190055), (13, 11996175), (15, 10396685), (25, 6238011), (39, 3998725), (59, 2643225), (65, 2399235), (75, 2079337), (177, 881075), (195, 799745), (295, 528645), (325, 479847), (767, 203325), (885, 176215), (975, 159949), (1475, 105729), (2301, 67775), (2711, 57525), (3835, 40665), (4425, 35243), (8133, 19175), (11505, 13555)]