145524002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1321}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 248747520

約数和(自身を除く): 103223518

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 446, 494, 1321, 2642, 2899, 4237, 5798, 8474, 17173, 25099, 34346, 50198, 55081, 110162, 294583, 326287, 589166, 652574, 3829579, 5597077, 7659158, 11194154, 72762001, 145524002]

約数ペア:

[(1, 145524002), (2, 72762001), (13, 11194154), (19, 7659158), (26, 5597077), (38, 3829579), (223, 652574), (247, 589166), (446, 326287), (494, 294583), (1321, 110162), (2642, 55081), (2899, 50198), (4237, 34346), (5798, 25099), (8474, 17173)]