163460952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{119489}}^1$

素因数の和:119520

約数の個数: 48

約数和(自身を含む): 466011000

約数和(自身を除く): 302550048

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, 119489, 238978, 358467, 477956, 716934, 955912, 1075401, 1433868, 2150802, 2270291, 2867736, 4301604, 4540582, 6810873, 8603208, 9081164, 13621746, 18162328, 20432619, 27243492, 40865238, 54486984, 81730476, 163460952]

約数ペア:

[(1, 163460952), (2, 81730476), (3, 54486984), (4, 40865238), (6, 27243492), (8, 20432619), (9, 18162328), (12, 13621746), (18, 9081164), (19, 8603208), (24, 6810873), (36, 4540582), (38, 4301604), (57, 2867736), (72, 2270291), (76, 2150802), (114, 1433868), (152, 1075401), (171, 955912), (228, 716934), (342, 477956), (456, 358467), (684, 238978), (1368, 119489)]