146439828

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{10457}}^1$

素因数の和:10856

約数の個数: 36

約数和(自身を含む): 371154420

約数和(自身を除く): 224714592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 4668, 7002, 10457, 14004, 20914, 31371, 41828, 62742, 94113, 125484, 188226, 376452, 4067773, 8135546, 12203319, 16271092, 24406638, 36609957, 48813276, 73219914, 146439828]

約数ペア:

[(1, 146439828), (2, 73219914), (3, 48813276), (4, 36609957), (6, 24406638), (9, 16271092), (12, 12203319), (18, 8135546), (36, 4067773), (389, 376452), (778, 188226), (1167, 125484), (1556, 94113), (2334, 62742), (3501, 41828), (4668, 31371), (7002, 20914), (10457, 14004)]