156746454988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{172553}}^1$

素因数の和:172818

約数の個数: 48

約数和(自身を含む): 292209845760

約数和(自身を除く): 135463390772

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 191, 382, 764, 1189, 2378, 4756, 5539, 7831, 11078, 15662, 22156, 31324, 172553, 227099, 345106, 454198, 690212, 908396, 5004037, 7074673, 10008074, 14149346, 20016148, 28298692, 32957623, 65915246, 131830492, 205165517, 410331034, 820662068, 955771067, 1351262543, 1911542134, 2702525086, 3823084268, 5405050172, 39186613747, 78373227494, 156746454988]

約数ペア:

[(1, 156746454988), (2, 78373227494), (4, 39186613747), (29, 5405050172), (41, 3823084268), (58, 2702525086), (82, 1911542134), (116, 1351262543), (164, 955771067), (191, 820662068), (382, 410331034), (764, 205165517), (1189, 131830492), (2378, 65915246), (4756, 32957623), (5539, 28298692), (7831, 20016148), (11078, 14149346), (15662, 10008074), (22156, 7074673), (31324, 5004037), (172553, 908396), (227099, 690212), (345106, 454198)]