156271344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191509}}^1$

素因数の和:191537

約数の個数: 40

約数和(自身を含む): 427450320

約数和(自身を除く): 271178976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 191509, 383018, 574527, 766036, 1149054, 1532072, 2298108, 3064144, 3255653, 4596216, 6511306, 9192432, 9766959, 13022612, 19533918, 26045224, 39067836, 52090448, 78135672, 156271344]

約数ペア:

[(1, 156271344), (2, 78135672), (3, 52090448), (4, 39067836), (6, 26045224), (8, 19533918), (12, 13022612), (16, 9766959), (17, 9192432), (24, 6511306), (34, 4596216), (48, 3255653), (51, 3064144), (68, 2298108), (102, 1532072), (136, 1149054), (204, 766036), (272, 574527), (408, 383018), (816, 191509)]