149970430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{882179}}^1$

素因数の和:882203

約数の個数: 16

約数和(自身を含む): 285826320

約数和(自身を除く): 135855890

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 882179, 1764358, 4410895, 8821790, 14997043, 29994086, 74985215, 149970430]

約数ペア:

[(1, 149970430), (2, 74985215), (5, 29994086), (10, 14997043), (17, 8821790), (34, 4410895), (85, 1764358), (170, 882179)]