167428152

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{122389}}^1$

素因数の和:122420

約数の個数: 48

約数和(自身を含む): 477321000

約数和(自身を除く): 309892848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 122389, 244778, 367167, 489556, 734334, 979112, 1101501, 1468668, 2203002, 2325391, 2937336, 4406004, 4650782, 6976173, 8812008, 9301564, 13952346, 18603128, 20928519, 27904692, 41857038, 55809384, 83714076, 167428152]

約数ペア:

[(1, 167428152), (2, 83714076), (3, 55809384), (4, 41857038), (6, 27904692), (8, 20928519), (9, 18603128), (12, 13952346), (18, 9301564), (19, 8812008), (24, 6976173), (36, 4650782), (38, 4406004), (57, 2937336), (72, 2325391), (76, 2203002), (114, 1468668), (152, 1101501), (171, 979112), (228, 734334), (342, 489556), (456, 367167), (684, 244778), (1368, 122389)]