145437223695

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1018789}}^1$

素因数の和:1019135

約数の個数: 32

約数和(自身を含む): 240988661760

約数和(自身を除く): 95551438065

約数列:

[1, 3, 5, 15, 31, 93, 155, 307, 465, 921, 1535, 4605, 9517, 28551, 47585, 142755, 1018789, 3056367, 5093945, 15281835, 31582459, 94747377, 157912295, 312768223, 473736885, 938304669, 1563841115, 4691523345, 9695814913, 29087444739, 48479074565, 145437223695]

約数ペア:

[(1, 145437223695), (3, 48479074565), (5, 29087444739), (15, 9695814913), (31, 4691523345), (93, 1563841115), (155, 938304669), (307, 473736885), (465, 312768223), (921, 157912295), (1535, 94747377), (4605, 31582459), (9517, 15281835), (28551, 5093945), (47585, 3056367), (142755, 1018789)]