147801996

素因数分解:

$2^2\times 3^4\times {\mathrm{373}}^1\times {\mathrm{1223}}^1$

素因数の和:1612

約数の個数: 60

約数和(自身を含む): 387736272

約数和(自身を除く): 239934276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 373, 746, 1119, 1223, 1492, 2238, 2446, 3357, 3669, 4476, 4892, 6714, 7338, 10071, 11007, 13428, 14676, 20142, 22014, 30213, 33021, 40284, 44028, 60426, 66042, 99063, 120852, 132084, 198126, 396252, 456179, 912358, 1368537, 1824716, 2737074, 4105611, 5474148, 8211222, 12316833, 16422444, 24633666, 36950499, 49267332, 73900998, 147801996]

約数ペア:

[(1, 147801996), (2, 73900998), (3, 49267332), (4, 36950499), (6, 24633666), (9, 16422444), (12, 12316833), (18, 8211222), (27, 5474148), (36, 4105611), (54, 2737074), (81, 1824716), (108, 1368537), (162, 912358), (324, 456179), (373, 396252), (746, 198126), (1119, 132084), (1223, 120852), (1492, 99063), (2238, 66042), (2446, 60426), (3357, 44028), (3669, 40284), (4476, 33021), (4892, 30213), (6714, 22014), (7338, 20142), (10071, 14676), (11007, 13428)]