149765715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10433}}^1$

素因数の和:10484

約数の個数: 48

約数和(自身を含む): 292986720

約数和(自身を除く): 143221005

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 10433, 14355, 31299, 52165, 93897, 114763, 156495, 302557, 344289, 469485, 573815, 907671, 1032867, 1512785, 1721445, 2723013, 3328127, 4538355, 5164335, 9984381, 13615065, 16640635, 29953143, 49921905, 149765715]

約数ペア:

[(1, 149765715), (3, 49921905), (5, 29953143), (9, 16640635), (11, 13615065), (15, 9984381), (29, 5164335), (33, 4538355), (45, 3328127), (55, 2723013), (87, 1721445), (99, 1512785), (145, 1032867), (165, 907671), (261, 573815), (319, 469485), (435, 344289), (495, 302557), (957, 156495), (1305, 114763), (1595, 93897), (2871, 52165), (4785, 31299), (10433, 14355)]