163170330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{74507}}^1$

素因数の和:74590

約数の個数: 32

約数和(自身を含む): 396978624

約数和(自身を除く): 233808294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 74507, 149014, 223521, 372535, 447042, 745070, 1117605, 2235210, 5439011, 10878022, 16317033, 27195055, 32634066, 54390110, 81585165, 163170330]

約数ペア:

[(1, 163170330), (2, 81585165), (3, 54390110), (5, 32634066), (6, 27195055), (10, 16317033), (15, 10878022), (30, 5439011), (73, 2235210), (146, 1117605), (219, 745070), (365, 447042), (438, 372535), (730, 223521), (1095, 149014), (2190, 74507)]