191637180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{152093}}^1$

素因数の和:152115

約数の個数: 72

約数和(自身を含む): 664346592

約数和(自身を除く): 472709412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 152093, 304186, 456279, 608372, 760465, 912558, 1064651, 1368837, 1520930, 1825116, 2129302, 2281395, 2737674, 3041860, 3193953, 4258604, 4562790, 5323255, 5475348, 6387906, 6844185, 9125580, 9581859, 10646510, 12775812, 13688370, 15969765, 19163718, 21293020, 27376740, 31939530, 38327436, 47909295, 63879060, 95818590, 191637180]

約数ペア:

[(1, 191637180), (2, 95818590), (3, 63879060), (4, 47909295), (5, 38327436), (6, 31939530), (7, 27376740), (9, 21293020), (10, 19163718), (12, 15969765), (14, 13688370), (15, 12775812), (18, 10646510), (20, 9581859), (21, 9125580), (28, 6844185), (30, 6387906), (35, 5475348), (36, 5323255), (42, 4562790), (45, 4258604), (60, 3193953), (63, 3041860), (70, 2737674), (84, 2281395), (90, 2129302), (105, 1825116), (126, 1520930), (140, 1368837), (180, 1064651), (210, 912558), (252, 760465), (315, 608372), (420, 456279), (630, 304186), (1260, 152093)]