155473008

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{140827}}^1$

素因数の和:140861

約数の個数: 40

約数和(自身を含む): 419104128

約数和(自身を除く): 263631120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 140827, 281654, 422481, 563308, 844962, 1126616, 1689924, 2253232, 3239021, 3379848, 6478042, 6759696, 9717063, 12956084, 19434126, 25912168, 38868252, 51824336, 77736504, 155473008]

約数ペア:

[(1, 155473008), (2, 77736504), (3, 51824336), (4, 38868252), (6, 25912168), (8, 19434126), (12, 12956084), (16, 9717063), (23, 6759696), (24, 6478042), (46, 3379848), (48, 3239021), (69, 2253232), (92, 1689924), (138, 1126616), (184, 844962), (276, 563308), (368, 422481), (552, 281654), (1104, 140827)]