145543146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{18143}}^1$

素因数の和:18346

約数の個数: 32

約数和(自身を含む): 334430208

約数和(自身を除く): 188887062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 18143, 36286, 54429, 108858, 127001, 254002, 381003, 762006, 3465313, 6930626, 10395939, 20791878, 24257191, 48514382, 72771573, 145543146]

約数ペア:

[(1, 145543146), (2, 72771573), (3, 48514382), (6, 24257191), (7, 20791878), (14, 10395939), (21, 6930626), (42, 3465313), (191, 762006), (382, 381003), (573, 254002), (1146, 127001), (1337, 108858), (2674, 54429), (4011, 36286), (8022, 18143)]