146605696

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{36947}}^1$

素因数の和:36992

約数の個数: 32

約数和(自身を含む): 301495680

約数和(自身を除く): 154889984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 36947, 73894, 147788, 295576, 591152, 1145357, 1182304, 2290714, 2364608, 4581428, 4729216, 9162856, 18325712, 36651424, 73302848, 146605696]

約数ペア:

[(1, 146605696), (2, 73302848), (4, 36651424), (8, 18325712), (16, 9162856), (31, 4729216), (32, 4581428), (62, 2364608), (64, 2290714), (124, 1182304), (128, 1145357), (248, 591152), (496, 295576), (992, 147788), (1984, 73894), (3968, 36947)]