156969658088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2791}}^1\times {\mathrm{370009}}^1$

素因数の和:372825

約数の個数: 32

約数和(自身を含む): 309920376000

約数和(自身を除く): 152950717912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2791, 5582, 11164, 22328, 53029, 106058, 212116, 370009, 424232, 740018, 1480036, 2960072, 7030171, 14060342, 28120684, 56241368, 1032695119, 2065390238, 4130780476, 8261560952, 19621207261, 39242414522, 78484829044, 156969658088]

約数ペア:

[(1, 156969658088), (2, 78484829044), (4, 39242414522), (8, 19621207261), (19, 8261560952), (38, 4130780476), (76, 2065390238), (152, 1032695119), (2791, 56241368), (5582, 28120684), (11164, 14060342), (22328, 7030171), (53029, 2960072), (106058, 1480036), (212116, 740018), (370009, 424232)]