149733256964

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1543}}^1\times {\mathrm{174533}}^1$

素因数の和:176219

約数の個数: 24

約数和(自身を含む): 264090886080

約数和(自身を除く): 114357629116

約数列:

[1, 2, 4, 139, 278, 556, 1543, 3086, 6172, 174533, 214477, 349066, 428954, 698132, 857908, 24260087, 48520174, 97040348, 269304419, 538608838, 1077217676, 37433314241, 74866628482, 149733256964]

約数ペア:

[(1, 149733256964), (2, 74866628482), (4, 37433314241), (139, 1077217676), (278, 538608838), (556, 269304419), (1543, 97040348), (3086, 48520174), (6172, 24260087), (174533, 857908), (214477, 698132), (349066, 428954)]