156939240952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88766539}}^1$

素因数の和:88766575

約数の個数: 32

約数和(自身を含む): 335537521200

約数和(自身を除く): 178598280248

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 88766539, 177533078, 355066156, 710132312, 1153965007, 1509031163, 2307930014, 3018062326, 4615860028, 6036124652, 9231720056, 12072249304, 19617405119, 39234810238, 78469620476, 156939240952]

約数ペア:

[(1, 156939240952), (2, 78469620476), (4, 39234810238), (8, 19617405119), (13, 12072249304), (17, 9231720056), (26, 6036124652), (34, 4615860028), (52, 3018062326), (68, 2307930014), (104, 1509031163), (136, 1153965007), (221, 710132312), (442, 355066156), (884, 177533078), (1768, 88766539)]