155519928

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{93913}}^1$

素因数の和:93948

約数の個数: 48

約数和(自身を含む): 439517520

約数和(自身を除く): 283997592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 93913, 187826, 281739, 375652, 563478, 751304, 845217, 1126956, 1690434, 2159999, 2253912, 3380868, 4319998, 6479997, 6761736, 8639996, 12959994, 17279992, 19439991, 25919988, 38879982, 51839976, 77759964, 155519928]

約数ペア:

[(1, 155519928), (2, 77759964), (3, 51839976), (4, 38879982), (6, 25919988), (8, 19439991), (9, 17279992), (12, 12959994), (18, 8639996), (23, 6761736), (24, 6479997), (36, 4319998), (46, 3380868), (69, 2253912), (72, 2159999), (92, 1690434), (138, 1126956), (184, 845217), (207, 751304), (276, 563478), (414, 375652), (552, 281739), (828, 187826), (1656, 93913)]