144575522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41809}}^1$

素因数の和:41850

約数の個数: 32

約数和(自身を含む): 280963200

約数和(自身を除く): 136387678

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 41809, 83618, 292663, 543517, 585326, 794371, 1087034, 1588742, 3804619, 5560597, 7609238, 10326823, 11121194, 20653646, 72287761, 144575522]

約数ペア:

[(1, 144575522), (2, 72287761), (7, 20653646), (13, 11121194), (14, 10326823), (19, 7609238), (26, 5560597), (38, 3804619), (91, 1588742), (133, 1087034), (182, 794371), (247, 585326), (266, 543517), (494, 292663), (1729, 83618), (3458, 41809)]