149600395

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9781}}^1$

素因数の和:9835

約数の個数: 32

約数和(自身を含む): 225377280

約数和(自身を除く): 75776885

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 9781, 15295, 48905, 68467, 185839, 224963, 342335, 929195, 1124815, 1300873, 1574741, 4274297, 6504365, 7873705, 21371485, 29920079, 149600395]

約数ペア:

[(1, 149600395), (5, 29920079), (7, 21371485), (19, 7873705), (23, 6504365), (35, 4274297), (95, 1574741), (115, 1300873), (133, 1124815), (161, 929195), (437, 342335), (665, 224963), (805, 185839), (2185, 68467), (3059, 48905), (9781, 15295)]