163672212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7607}}^1$

素因数の和:7788

約数の個数: 48

約数和(自身を含む): 419231232

約数和(自身を除く): 255559020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3586, 5379, 7172, 7607, 10758, 15214, 21516, 22821, 30428, 45642, 83677, 91284, 167354, 251031, 334708, 502062, 1004124, 1239941, 2479882, 3719823, 4959764, 7439646, 13639351, 14879292, 27278702, 40918053, 54557404, 81836106, 163672212]

約数ペア:

[(1, 163672212), (2, 81836106), (3, 54557404), (4, 40918053), (6, 27278702), (11, 14879292), (12, 13639351), (22, 7439646), (33, 4959764), (44, 3719823), (66, 2479882), (132, 1239941), (163, 1004124), (326, 502062), (489, 334708), (652, 251031), (978, 167354), (1793, 91284), (1956, 83677), (3586, 45642), (5379, 30428), (7172, 22821), (7607, 21516), (10758, 15214)]