145150804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61609}}^1$

素因数の和:61663

約数の個数: 24

約数和(自身を含む): 276012800

約数和(自身を除く): 130861996

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 61609, 123218, 246436, 1170571, 1909879, 2341142, 3819758, 4682284, 7639516, 36287701, 72575402, 145150804]

約数ペア:

[(1, 145150804), (2, 72575402), (4, 36287701), (19, 7639516), (31, 4682284), (38, 3819758), (62, 2341142), (76, 1909879), (124, 1170571), (589, 246436), (1178, 123218), (2356, 61609)]