156985776612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3821837}}^1$

素因数の和:3822017

約数の個数: 72

約数和(自身を含む): 456296882496

約数和(自身を除く): 299311105884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1467, 1956, 2282, 2934, 3423, 4564, 5868, 6846, 10269, 13692, 20538, 41076, 3821837, 7643674, 11465511, 15287348, 22931022, 26752859, 34396533, 45862044, 53505718, 68793066, 80258577, 107011436, 137586132, 160517154, 240775731, 321034308, 481551462, 622959431, 963102924, 1245918862, 1868878293, 2491837724, 3737756586, 4360716017, 5606634879, 7475513172, 8721432034, 11213269758, 13082148051, 17442864068, 22426539516, 26164296102, 39246444153, 52328592204, 78492888306, 156985776612]

約数ペア:

[(1, 156985776612), (2, 78492888306), (3, 52328592204), (4, 39246444153), (6, 26164296102), (7, 22426539516), (9, 17442864068), (12, 13082148051), (14, 11213269758), (18, 8721432034), (21, 7475513172), (28, 5606634879), (36, 4360716017), (42, 3737756586), (63, 2491837724), (84, 1868878293), (126, 1245918862), (163, 963102924), (252, 622959431), (326, 481551462), (489, 321034308), (652, 240775731), (978, 160517154), (1141, 137586132), (1467, 107011436), (1956, 80258577), (2282, 68793066), (2934, 53505718), (3423, 45862044), (4564, 34396533), (5868, 26752859), (6846, 22931022), (10269, 15287348), (13692, 11465511), (20538, 7643674), (41076, 3821837)]