156716338256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{40639}}^1\times {\mathrm{8311}}^1$

素因数の和:48987

約数の個数: 40

約数和(自身を含む): 314153702400

約数和(自身を除く): 157437364144

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 8311, 16622, 33244, 40639, 66488, 81278, 132976, 162556, 241019, 325112, 482038, 650224, 964076, 1178531, 1928152, 2357062, 3856304, 4714124, 9428248, 18856496, 337750729, 675501458, 1351002916, 2702005832, 5404011664, 9794771141, 19589542282, 39179084564, 78358169128, 156716338256]

約数ペア:

[(1, 156716338256), (2, 78358169128), (4, 39179084564), (8, 19589542282), (16, 9794771141), (29, 5404011664), (58, 2702005832), (116, 1351002916), (232, 675501458), (464, 337750729), (8311, 18856496), (16622, 9428248), (33244, 4714124), (40639, 3856304), (66488, 2357062), (81278, 1928152), (132976, 1178531), (162556, 964076), (241019, 650224), (325112, 482038)]