153076040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12799}}^1$

素因数の和:12846

約数の個数: 64

約数和(自身を含む): 387072000

約数和(自身を除く): 233995960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11960, 12799, 25598, 51196, 63995, 102392, 127990, 166387, 255980, 294377, 332774, 511960, 588754, 665548, 831935, 1177508, 1331096, 1471885, 1663870, 2355016, 2943770, 3327740, 3826901, 5887540, 6655480, 7653802, 11775080, 15307604, 19134505, 30615208, 38269010, 76538020, 153076040]

約数ペア:

[(1, 153076040), (2, 76538020), (4, 38269010), (5, 30615208), (8, 19134505), (10, 15307604), (13, 11775080), (20, 7653802), (23, 6655480), (26, 5887540), (40, 3826901), (46, 3327740), (52, 2943770), (65, 2355016), (92, 1663870), (104, 1471885), (115, 1331096), (130, 1177508), (184, 831935), (230, 665548), (260, 588754), (299, 511960), (460, 332774), (520, 294377), (598, 255980), (920, 166387), (1196, 127990), (1495, 102392), (2392, 63995), (2990, 51196), (5980, 25598), (11960, 12799)]