155810412

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{75931}}^1$

素因数の和:75963

約数の個数: 48

約数和(自身を含む): 425219200

約数和(自身を除く): 269408788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 75931, 151862, 227793, 303724, 455586, 683379, 911172, 1366758, 1442689, 2050137, 2733516, 2885378, 4100274, 4328067, 5770756, 8200548, 8656134, 12984201, 17312268, 25968402, 38952603, 51936804, 77905206, 155810412]

約数ペア:

[(1, 155810412), (2, 77905206), (3, 51936804), (4, 38952603), (6, 25968402), (9, 17312268), (12, 12984201), (18, 8656134), (19, 8200548), (27, 5770756), (36, 4328067), (38, 4100274), (54, 2885378), (57, 2733516), (76, 2050137), (108, 1442689), (114, 1366758), (171, 911172), (228, 683379), (342, 455586), (513, 303724), (684, 227793), (1026, 151862), (2052, 75931)]