157070430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{158657}}^1$

素因数の和:158681

約数の個数: 48

約数和(自身を含む): 445511664

約数和(自身を除く): 288441234

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 158657, 317314, 475971, 793285, 951942, 1427913, 1586570, 1745227, 2379855, 2855826, 3490454, 4759710, 5235681, 7139565, 8726135, 10471362, 14279130, 15707043, 17452270, 26178405, 31414086, 52356810, 78535215, 157070430]

約数ペア:

[(1, 157070430), (2, 78535215), (3, 52356810), (5, 31414086), (6, 26178405), (9, 17452270), (10, 15707043), (11, 14279130), (15, 10471362), (18, 8726135), (22, 7139565), (30, 5235681), (33, 4759710), (45, 3490454), (55, 2855826), (66, 2379855), (90, 1745227), (99, 1586570), (110, 1427913), (165, 951942), (198, 793285), (330, 475971), (495, 317314), (990, 158657)]