149373330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{68207}}^1$

素因数の和:68290

約数の個数: 32

約数和(自身を含む): 363412224

約数和(自身を除く): 214038894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 68207, 136414, 204621, 341035, 409242, 682070, 1023105, 2046210, 4979111, 9958222, 14937333, 24895555, 29874666, 49791110, 74686665, 149373330]

約数ペア:

[(1, 149373330), (2, 74686665), (3, 49791110), (5, 29874666), (6, 24895555), (10, 14937333), (15, 9958222), (30, 4979111), (73, 2046210), (146, 1023105), (219, 682070), (365, 409242), (438, 341035), (730, 204621), (1095, 136414), (2190, 68207)]