147575330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{8821}}^1$

素因数の和:9074

約数の個数: 32

約数和(自身を含む): 304888320

約数和(自身を除く): 157312990

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 8365, 8821, 16730, 17642, 44105, 61747, 88210, 123494, 308735, 617470, 2108219, 4216438, 10541095, 14757533, 21082190, 29515066, 73787665, 147575330]

約数ペア:

[(1, 147575330), (2, 73787665), (5, 29515066), (7, 21082190), (10, 14757533), (14, 10541095), (35, 4216438), (70, 2108219), (239, 617470), (478, 308735), (1195, 123494), (1673, 88210), (2390, 61747), (3346, 44105), (8365, 17642), (8821, 16730)]