146522720

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{9067}}^1$

素因数の和:9183

約数の個数: 48

約数和(自身を含む): 349625808

約数和(自身を除く): 203103088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 8080, 9067, 16160, 18134, 36268, 45335, 72536, 90670, 145072, 181340, 290144, 362680, 725360, 915767, 1450720, 1831534, 3663068, 4578835, 7326136, 9157670, 14652272, 18315340, 29304544, 36630680, 73261360, 146522720]

約数ペア:

[(1, 146522720), (2, 73261360), (4, 36630680), (5, 29304544), (8, 18315340), (10, 14652272), (16, 9157670), (20, 7326136), (32, 4578835), (40, 3663068), (80, 1831534), (101, 1450720), (160, 915767), (202, 725360), (404, 362680), (505, 290144), (808, 181340), (1010, 145072), (1616, 90670), (2020, 72536), (3232, 45335), (4040, 36268), (8080, 18134), (9067, 16160)]