147155886

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1230

約数の個数: 64

約数和(自身を含む): 344678400

約数和(自身を除く): 197522514

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 109, 138, 207, 218, 327, 414, 621, 654, 981, 1087, 1242, 1962, 2174, 2507, 2943, 3261, 5014, 5886, 6522, 7521, 9783, 15042, 19566, 22563, 25001, 29349, 45126, 50002, 58698, 67689, 75003, 118483, 135378, 150006, 225009, 236966, 355449, 450018, 675027, 710898, 1066347, 1350054, 2132694, 2725109, 3199041, 5450218, 6398082, 8175327, 16350654, 24525981, 49051962, 73577943, 147155886]

約数ペア:

[(1, 147155886), (2, 73577943), (3, 49051962), (6, 24525981), (9, 16350654), (18, 8175327), (23, 6398082), (27, 5450218), (46, 3199041), (54, 2725109), (69, 2132694), (109, 1350054), (138, 1066347), (207, 710898), (218, 675027), (327, 450018), (414, 355449), (621, 236966), (654, 225009), (981, 150006), (1087, 135378), (1242, 118483), (1962, 75003), (2174, 67689), (2507, 58698), (2943, 50002), (3261, 45126), (5014, 29349), (5886, 25001), (6522, 22563), (7521, 19566), (9783, 15042)]