148720152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{885239}}^1$

素因数の和:885255

約数の個数: 32

約数和(自身を含む): 424915200

約数和(自身を除く): 276195048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 885239, 1770478, 2655717, 3540956, 5311434, 6196673, 7081912, 10622868, 12393346, 18590019, 21245736, 24786692, 37180038, 49573384, 74360076, 148720152]

約数ペア:

[(1, 148720152), (2, 74360076), (3, 49573384), (4, 37180038), (6, 24786692), (7, 21245736), (8, 18590019), (12, 12393346), (14, 10622868), (21, 7081912), (24, 6196673), (28, 5311434), (42, 3540956), (56, 2655717), (84, 1770478), (168, 885239)]