147029584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{997}}^1$

素因数の和:1727

約数の個数: 40

約数和(自身を含む): 307523720

約数和(自身を除く): 160494136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 709, 997, 1418, 1994, 2836, 3988, 5672, 7976, 9217, 11344, 12961, 15952, 18434, 25922, 36868, 51844, 73736, 103688, 147472, 207376, 706873, 1413746, 2827492, 5654984, 9189349, 11309968, 18378698, 36757396, 73514792, 147029584]

約数ペア:

[(1, 147029584), (2, 73514792), (4, 36757396), (8, 18378698), (13, 11309968), (16, 9189349), (26, 5654984), (52, 2827492), (104, 1413746), (208, 706873), (709, 207376), (997, 147472), (1418, 103688), (1994, 73736), (2836, 51844), (3988, 36868), (5672, 25922), (7976, 18434), (9217, 15952), (11344, 12961)]