151356816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26951}}^1$

素因数の和:26981

約数の個数: 80

約数和(自身を含む): 467886720

約数和(自身を除く): 316529904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 26951, 53902, 80853, 107804, 161706, 215608, 242559, 323412, 350363, 431216, 485118, 646824, 700726, 727677, 970236, 1051089, 1293648, 1401452, 1455354, 1940472, 2102178, 2802904, 2910708, 3153267, 3880944, 4204356, 5605808, 5821416, 6306534, 8408712, 9459801, 11642832, 12613068, 16817424, 18919602, 25226136, 37839204, 50452272, 75678408, 151356816]

約数ペア:

[(1, 151356816), (2, 75678408), (3, 50452272), (4, 37839204), (6, 25226136), (8, 18919602), (9, 16817424), (12, 12613068), (13, 11642832), (16, 9459801), (18, 8408712), (24, 6306534), (26, 5821416), (27, 5605808), (36, 4204356), (39, 3880944), (48, 3153267), (52, 2910708), (54, 2802904), (72, 2102178), (78, 1940472), (104, 1455354), (108, 1401452), (117, 1293648), (144, 1051089), (156, 970236), (208, 727677), (216, 700726), (234, 646824), (312, 485118), (351, 431216), (432, 350363), (468, 323412), (624, 242559), (702, 215608), (936, 161706), (1404, 107804), (1872, 80853), (2808, 53902), (5616, 26951)]