156799708952

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1\times {\mathrm{1879}}^1$

素因数の和:2848

約数の個数: 64

約数和(自身を含む): 300556953600

約数和(自身を除く): 143757244648

約数列:

[1, 2, 4, 8, 61, 122, 244, 271, 488, 542, 631, 1084, 1262, 1879, 2168, 2524, 3758, 5048, 7516, 15032, 16531, 33062, 38491, 66124, 76982, 114619, 132248, 153964, 171001, 229238, 307928, 342002, 458476, 509209, 684004, 916952, 1018418, 1185649, 1368008, 2036836, 2371298, 4073672, 4742596, 9485192, 10431061, 20862122, 31061749, 41724244, 62123498, 72324589, 83448488, 124246996, 144649178, 248493992, 289298356, 321310879, 578596712, 642621758, 1285243516, 2570487032, 19599963619, 39199927238, 78399854476, 156799708952]

約数ペア:

[(1, 156799708952), (2, 78399854476), (4, 39199927238), (8, 19599963619), (61, 2570487032), (122, 1285243516), (244, 642621758), (271, 578596712), (488, 321310879), (542, 289298356), (631, 248493992), (1084, 144649178), (1262, 124246996), (1879, 83448488), (2168, 72324589), (2524, 62123498), (3758, 41724244), (5048, 31061749), (7516, 20862122), (15032, 10431061), (16531, 9485192), (33062, 4742596), (38491, 4073672), (66124, 2371298), (76982, 2036836), (114619, 1368008), (132248, 1185649), (153964, 1018418), (171001, 916952), (229238, 684004), (307928, 509209), (342002, 458476)]