157097682056

素因数分解:

$2^3\times 7^2\times {\mathrm{617}}^1\times {\mathrm{649529}}^1$

素因数の和:650166

約数の個数: 48

約数和(自身を含む): 343205156700

約数和(自身を除く): 186107474644

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 617, 1234, 2468, 4319, 4936, 8638, 17276, 30233, 34552, 60466, 120932, 241864, 649529, 1299058, 2598116, 4546703, 5196232, 9093406, 18186812, 31826921, 36373624, 63653842, 127307684, 254615368, 400759393, 801518786, 1603037572, 2805315751, 3206075144, 5610631502, 11221263004, 19637210257, 22442526008, 39274420514, 78548841028, 157097682056]

約数ペア:

[(1, 157097682056), (2, 78548841028), (4, 39274420514), (7, 22442526008), (8, 19637210257), (14, 11221263004), (28, 5610631502), (49, 3206075144), (56, 2805315751), (98, 1603037572), (196, 801518786), (392, 400759393), (617, 254615368), (1234, 127307684), (2468, 63653842), (4319, 36373624), (4936, 31826921), (8638, 18186812), (17276, 9093406), (30233, 5196232), (34552, 4546703), (60466, 2598116), (120932, 1299058), (241864, 649529)]