157585380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{17627}}^1$

素因数の和:17788

約数の個数: 48

約数和(自身を含む): 444225600

約数和(自身を除く): 286640220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 17627, 35254, 52881, 70508, 88135, 105762, 176270, 211524, 264405, 352540, 528810, 1057620, 2626423, 5252846, 7879269, 10505692, 13132115, 15758538, 26264230, 31517076, 39396345, 52528460, 78792690, 157585380]

約数ペア:

[(1, 157585380), (2, 78792690), (3, 52528460), (4, 39396345), (5, 31517076), (6, 26264230), (10, 15758538), (12, 13132115), (15, 10505692), (20, 7879269), (30, 5252846), (60, 2626423), (149, 1057620), (298, 528810), (447, 352540), (596, 264405), (745, 211524), (894, 176270), (1490, 105762), (1788, 88135), (2235, 70508), (2980, 52881), (4470, 35254), (8940, 17627)]