141453104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3931}}^1$

素因数の和:4125

約数の個数: 40

約数和(自身を含む): 296928912

約数和(自身を除く): 155475808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1384, 2249, 2768, 3931, 4498, 7862, 8996, 15724, 17992, 31448, 35984, 51103, 62896, 102206, 204412, 408824, 680063, 817648, 1360126, 2720252, 5440504, 8840819, 10881008, 17681638, 35363276, 70726552, 141453104]

約数ペア:

[(1, 141453104), (2, 70726552), (4, 35363276), (8, 17681638), (13, 10881008), (16, 8840819), (26, 5440504), (52, 2720252), (104, 1360126), (173, 817648), (208, 680063), (346, 408824), (692, 204412), (1384, 102206), (2249, 62896), (2768, 51103), (3931, 35984), (4498, 31448), (7862, 17992), (8996, 15724)]