157020748544

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{288913}}^1$

素因数の和:289133

約数の個数: 72

約数和(自身を含む): 343694405712

約数和(自身を除く): 186673657168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 193, 256, 352, 386, 704, 772, 1408, 1544, 2123, 2816, 3088, 4246, 6176, 8492, 12352, 16984, 24704, 33968, 49408, 67936, 135872, 271744, 288913, 543488, 577826, 1155652, 2311304, 3178043, 4622608, 6356086, 9245216, 12712172, 18490432, 25424344, 36980864, 50848688, 55760209, 73961728, 101697376, 111520418, 203394752, 223040836, 406789504, 446081672, 613362299, 813579008, 892163344, 1226724598, 1784326688, 2453449196, 3568653376, 4906898392, 7137306752, 9813796784, 14274613504, 19627593568, 39255187136, 78510374272, 157020748544]

約数ペア:

[(1, 157020748544), (2, 78510374272), (4, 39255187136), (8, 19627593568), (11, 14274613504), (16, 9813796784), (22, 7137306752), (32, 4906898392), (44, 3568653376), (64, 2453449196), (88, 1784326688), (128, 1226724598), (176, 892163344), (193, 813579008), (256, 613362299), (352, 446081672), (386, 406789504), (704, 223040836), (772, 203394752), (1408, 111520418), (1544, 101697376), (2123, 73961728), (2816, 55760209), (3088, 50848688), (4246, 36980864), (6176, 25424344), (8492, 18490432), (12352, 12712172), (16984, 9245216), (24704, 6356086), (33968, 4622608), (49408, 3178043), (67936, 2311304), (135872, 1155652), (271744, 577826), (288913, 543488)]