157077184

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1013

約数の個数: 56

約数和(自身を含む): 341546688

約数和(自身を除く): 184469504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 347, 352, 643, 694, 704, 1286, 1388, 2572, 2776, 3817, 5144, 5552, 7073, 7634, 10288, 11104, 14146, 15268, 20576, 22208, 28292, 30536, 41152, 56584, 61072, 113168, 122144, 223121, 226336, 244288, 446242, 452672, 892484, 1784968, 2454331, 3569936, 4908662, 7139872, 9817324, 14279744, 19634648, 39269296, 78538592, 157077184]

約数ペア:

[(1, 157077184), (2, 78538592), (4, 39269296), (8, 19634648), (11, 14279744), (16, 9817324), (22, 7139872), (32, 4908662), (44, 3569936), (64, 2454331), (88, 1784968), (176, 892484), (347, 452672), (352, 446242), (643, 244288), (694, 226336), (704, 223121), (1286, 122144), (1388, 113168), (2572, 61072), (2776, 56584), (3817, 41152), (5144, 30536), (5552, 28292), (7073, 22208), (7634, 20576), (10288, 15268), (11104, 14146)]