155301846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 363348480

約数和(自身を除く): 208046634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 229, 241, 402, 458, 469, 482, 687, 723, 938, 1374, 1407, 1446, 1603, 1687, 2814, 3206, 3374, 4809, 5061, 9618, 10122, 15343, 16147, 30686, 32294, 46029, 48441, 55189, 92058, 96882, 107401, 110378, 113029, 165567, 214802, 226058, 322203, 331134, 339087, 386323, 644406, 678174, 772646, 1158969, 2317938, 3697663, 7395326, 11092989, 22185978, 25883641, 51767282, 77650923, 155301846]

約数ペア:

[(1, 155301846), (2, 77650923), (3, 51767282), (6, 25883641), (7, 22185978), (14, 11092989), (21, 7395326), (42, 3697663), (67, 2317938), (134, 1158969), (201, 772646), (229, 678174), (241, 644406), (402, 386323), (458, 339087), (469, 331134), (482, 322203), (687, 226058), (723, 214802), (938, 165567), (1374, 113029), (1407, 110378), (1446, 107401), (1603, 96882), (1687, 92058), (2814, 55189), (3206, 48441), (3374, 46029), (4809, 32294), (5061, 30686), (9618, 16147), (10122, 15343)]