157025160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{436181}}^1$

素因数の和:436198

約数の個数: 48

約数和(自身を含む): 510332940

約数和(自身を除く): 353307780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 436181, 872362, 1308543, 1744724, 2180905, 2617086, 3489448, 3925629, 4361810, 5234172, 6542715, 7851258, 8723620, 10468344, 13085430, 15702516, 17447240, 19628145, 26170860, 31405032, 39256290, 52341720, 78512580, 157025160]

約数ペア:

[(1, 157025160), (2, 78512580), (3, 52341720), (4, 39256290), (5, 31405032), (6, 26170860), (8, 19628145), (9, 17447240), (10, 15702516), (12, 13085430), (15, 10468344), (18, 8723620), (20, 7851258), (24, 6542715), (30, 5234172), (36, 4361810), (40, 3925629), (45, 3489448), (60, 2617086), (72, 2180905), (90, 1744724), (120, 1308543), (180, 872362), (360, 436181)]