147585654

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{983}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 337708800

約数和(自身を除く): 190123146

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 439, 878, 983, 1317, 1966, 2634, 2949, 3951, 5898, 7902, 8341, 8847, 16682, 17694, 18677, 25023, 37354, 50046, 56031, 75069, 112062, 150138, 168093, 336186, 431537, 863074, 1294611, 2589222, 3883833, 7767666, 8199203, 16398406, 24597609, 49195218, 73792827, 147585654]

約数ペア:

[(1, 147585654), (2, 73792827), (3, 49195218), (6, 24597609), (9, 16398406), (18, 8199203), (19, 7767666), (38, 3883833), (57, 2589222), (114, 1294611), (171, 863074), (342, 431537), (439, 336186), (878, 168093), (983, 150138), (1317, 112062), (1966, 75069), (2634, 56031), (2949, 50046), (3951, 37354), (5898, 25023), (7902, 18677), (8341, 17694), (8847, 16682)]