155135184

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{140521}}^1$

素因数の和:140555

約数の個数: 40

約数和(自身を含む): 418193472

約数和(自身を除く): 263058288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 140521, 281042, 421563, 562084, 843126, 1124168, 1686252, 2248336, 3231983, 3372504, 6463966, 6745008, 9695949, 12927932, 19391898, 25855864, 38783796, 51711728, 77567592, 155135184]

約数ペア:

[(1, 155135184), (2, 77567592), (3, 51711728), (4, 38783796), (6, 25855864), (8, 19391898), (12, 12927932), (16, 9695949), (23, 6745008), (24, 6463966), (46, 3372504), (48, 3231983), (69, 2248336), (92, 1686252), (138, 1124168), (184, 843126), (276, 562084), (368, 421563), (552, 281042), (1104, 140521)]