163283958

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{45131}}^1$

素因数の和:45209

約数の個数: 32

約数和(自身を含む): 368277120

約数和(自身を除く): 204993162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 45131, 90262, 135393, 270786, 406179, 812358, 1218537, 2437074, 3023777, 6047554, 9071331, 18142662, 27213993, 54427986, 81641979, 163283958]

約数ペア:

[(1, 163283958), (2, 81641979), (3, 54427986), (6, 27213993), (9, 18142662), (18, 9071331), (27, 6047554), (54, 3023777), (67, 2437074), (134, 1218537), (201, 812358), (402, 406179), (603, 270786), (1206, 135393), (1809, 90262), (3618, 45131)]