147890556

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{11317}}^1$

素因数の和:11352

約数の個数: 72

約数和(自身を含む): 421482320

約数和(自身を除く): 273591764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 11317, 13068, 22634, 33951, 45268, 67902, 101853, 124487, 135804, 203706, 248974, 305559, 373461, 407412, 497948, 611118, 746922, 1120383, 1222236, 1369357, 1493844, 2240766, 2738714, 3361149, 4108071, 4481532, 5477428, 6722298, 8216142, 12324213, 13444596, 16432284, 24648426, 36972639, 49296852, 73945278, 147890556]

約数ペア:

[(1, 147890556), (2, 73945278), (3, 49296852), (4, 36972639), (6, 24648426), (9, 16432284), (11, 13444596), (12, 12324213), (18, 8216142), (22, 6722298), (27, 5477428), (33, 4481532), (36, 4108071), (44, 3361149), (54, 2738714), (66, 2240766), (99, 1493844), (108, 1369357), (121, 1222236), (132, 1120383), (198, 746922), (242, 611118), (297, 497948), (363, 407412), (396, 373461), (484, 305559), (594, 248974), (726, 203706), (1089, 135804), (1188, 124487), (1452, 101853), (2178, 67902), (3267, 45268), (4356, 33951), (6534, 22634), (11317, 13068)]