157649296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{82799}}^1$

素因数の和:82831

約数の個数: 40

約数和(自身を含む): 369619200

約数和(自身を除く): 211969904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 82799, 165598, 331196, 579593, 662392, 1159186, 1324784, 1407583, 2318372, 2815166, 4636744, 5630332, 9273488, 9853081, 11260664, 19706162, 22521328, 39412324, 78824648, 157649296]

約数ペア:

[(1, 157649296), (2, 78824648), (4, 39412324), (7, 22521328), (8, 19706162), (14, 11260664), (16, 9853081), (17, 9273488), (28, 5630332), (34, 4636744), (56, 2815166), (68, 2318372), (112, 1407583), (119, 1324784), (136, 1159186), (238, 662392), (272, 579593), (476, 331196), (952, 165598), (1904, 82799)]