162207108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1453}}^1$

素因数の和:1913

約数の個数: 72

約数和(自身を含む): 469979328

約数和(自身を除く): 307772220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 886, 1329, 1453, 1772, 2658, 2906, 3101, 3987, 4359, 5316, 5812, 6202, 7974, 8718, 9303, 10171, 12404, 13077, 15948, 17436, 18606, 20342, 26154, 27909, 30513, 37212, 40684, 52308, 55818, 61026, 91539, 111636, 122052, 183078, 366156, 643679, 1287358, 1931037, 2574716, 3862074, 4505753, 5793111, 7724148, 9011506, 11586222, 13517259, 18023012, 23172444, 27034518, 40551777, 54069036, 81103554, 162207108]

約数ペア:

[(1, 162207108), (2, 81103554), (3, 54069036), (4, 40551777), (6, 27034518), (7, 23172444), (9, 18023012), (12, 13517259), (14, 11586222), (18, 9011506), (21, 7724148), (28, 5793111), (36, 4505753), (42, 3862074), (63, 2574716), (84, 1931037), (126, 1287358), (252, 643679), (443, 366156), (886, 183078), (1329, 122052), (1453, 111636), (1772, 91539), (2658, 61026), (2906, 55818), (3101, 52308), (3987, 40684), (4359, 37212), (5316, 30513), (5812, 27909), (6202, 26154), (7974, 20342), (8718, 18606), (9303, 17436), (10171, 15948), (12404, 13077)]