158542272015

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1\times {\mathrm{61871}}^1$

素因数の和:63247

約数の個数: 32

約数和(自身を含む): 255704601600

約数和(自身を除く): 97162329585

約数列:

[1, 3, 5, 15, 139, 417, 695, 1229, 2085, 3687, 6145, 18435, 61871, 170831, 185613, 309355, 512493, 854155, 928065, 2562465, 8600069, 25800207, 43000345, 76039459, 129001035, 228118377, 380197295, 1140591885, 10569484801, 31708454403, 52847424005, 158542272015]

約数ペア:

[(1, 158542272015), (3, 52847424005), (5, 31708454403), (15, 10569484801), (139, 1140591885), (417, 380197295), (695, 228118377), (1229, 129001035), (2085, 76039459), (3687, 43000345), (6145, 25800207), (18435, 8600069), (61871, 2562465), (170831, 928065), (185613, 854155), (309355, 512493)]