135260748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{536749}}^1$

素因数の和:536766

約数の個数: 36

約数和(自身を含む): 390754000

約数和(自身を除く): 255493252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 536749, 1073498, 1610247, 2146996, 3220494, 3757243, 4830741, 6440988, 7514486, 9661482, 11271729, 15028972, 19322964, 22543458, 33815187, 45086916, 67630374, 135260748]

約数ペア:

[(1, 135260748), (2, 67630374), (3, 45086916), (4, 33815187), (6, 22543458), (7, 19322964), (9, 15028972), (12, 11271729), (14, 9661482), (18, 7514486), (21, 6440988), (28, 4830741), (36, 3757243), (42, 3220494), (63, 2146996), (84, 1610247), (126, 1073498), (252, 536749)]