152985378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14747}}^1$

素因数の和:14791

約数の個数: 64

約数和(自身を含む): 396426240

約数和(自身を除く): 243440862

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 14747, 29494, 44241, 88482, 103229, 191711, 206458, 280193, 309687, 383422, 560386, 575133, 619374, 840579, 1150266, 1341977, 1681158, 1961351, 2683954, 3642509, 3922702, 4025931, 5884053, 7285018, 8051862, 10927527, 11768106, 21855054, 25497563, 50995126, 76492689, 152985378]

約数ペア:

[(1, 152985378), (2, 76492689), (3, 50995126), (6, 25497563), (7, 21855054), (13, 11768106), (14, 10927527), (19, 8051862), (21, 7285018), (26, 5884053), (38, 4025931), (39, 3922702), (42, 3642509), (57, 2683954), (78, 1961351), (91, 1681158), (114, 1341977), (133, 1150266), (182, 840579), (247, 619374), (266, 575133), (273, 560386), (399, 383422), (494, 309687), (546, 280193), (741, 206458), (798, 191711), (1482, 103229), (1729, 88482), (3458, 44241), (5187, 29494), (10374, 14747)]