154284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 48

約数和(自身を含む): 413952

約数和(自身を除く): 259668

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 43, 46, 52, 69, 78, 86, 92, 129, 138, 156, 172, 258, 276, 299, 516, 559, 598, 897, 989, 1118, 1196, 1677, 1794, 1978, 2236, 2967, 3354, 3588, 3956, 5934, 6708, 11868, 12857, 25714, 38571, 51428, 77142, 154284]

約数ペア:

[(1, 154284), (2, 77142), (3, 51428), (4, 38571), (6, 25714), (12, 12857), (13, 11868), (23, 6708), (26, 5934), (39, 3956), (43, 3588), (46, 3354), (52, 2967), (69, 2236), (78, 1978), (86, 1794), (92, 1677), (129, 1196), (138, 1118), (156, 989), (172, 897), (258, 598), (276, 559), (299, 516)]