155346952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{36847}}^1$

素因数の和:36901

約数の個数: 32

約数和(自身を含む): 318366720

約数和(自身を除く): 163019768

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 36847, 73694, 147388, 294776, 626399, 1142257, 1252798, 2284514, 2505596, 4569028, 5011192, 9138056, 19418369, 38836738, 77673476, 155346952]

約数ペア:

[(1, 155346952), (2, 77673476), (4, 38836738), (8, 19418369), (17, 9138056), (31, 5011192), (34, 4569028), (62, 2505596), (68, 2284514), (124, 1252798), (136, 1142257), (248, 626399), (527, 294776), (1054, 147388), (2108, 73694), (4216, 36847)]