135057426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{19973}}^1$

素因数の和:20015

約数の個数: 48

約数和(自身を含む): 327893184

約数和(自身を除く): 192835758

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 19973, 39946, 59919, 119838, 139811, 279622, 419433, 459379, 838866, 918758, 978677, 1378137, 1957354, 2756274, 2936031, 3215653, 5872062, 6431306, 9646959, 19293918, 22509571, 45019142, 67528713, 135057426]

約数ペア:

[(1, 135057426), (2, 67528713), (3, 45019142), (6, 22509571), (7, 19293918), (14, 9646959), (21, 6431306), (23, 5872062), (42, 3215653), (46, 2936031), (49, 2756274), (69, 1957354), (98, 1378137), (138, 978677), (147, 918758), (161, 838866), (294, 459379), (322, 419433), (483, 279622), (966, 139811), (1127, 119838), (2254, 59919), (3381, 39946), (6762, 19973)]