315045108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{178597}}^1$

素因数の和:178621

約数の個数: 54

約数和(自身を含む): 926387826

約数和(自身を除く): 611342718

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 178597, 357194, 535791, 714388, 1071582, 1250179, 1607373, 2143164, 2500358, 3214746, 3750537, 5000716, 6429492, 7501074, 8751253, 11251611, 15002148, 17502506, 22503222, 26253759, 35005012, 45006444, 52507518, 78761277, 105015036, 157522554, 315045108]

約数ペア:

[(1, 315045108), (2, 157522554), (3, 105015036), (4, 78761277), (6, 52507518), (7, 45006444), (9, 35005012), (12, 26253759), (14, 22503222), (18, 17502506), (21, 15002148), (28, 11251611), (36, 8751253), (42, 7501074), (49, 6429492), (63, 5000716), (84, 3750537), (98, 3214746), (126, 2500358), (147, 2143164), (196, 1607373), (252, 1250179), (294, 1071582), (441, 714388), (588, 535791), (882, 357194), (1764, 178597)]