168300736

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2153

約数の個数: 56

約数和(自身を含む): 353324160

約数和(自身を除く): 185023424

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1984, 2069, 2542, 2624, 4138, 5084, 8276, 10168, 16552, 20336, 33104, 40672, 64139, 66208, 81344, 84829, 128278, 132416, 169658, 256556, 339316, 513112, 678632, 1026224, 1357264, 2052448, 2629699, 2714528, 4104896, 5259398, 5429056, 10518796, 21037592, 42075184, 84150368, 168300736]

約数ペア:

[(1, 168300736), (2, 84150368), (4, 42075184), (8, 21037592), (16, 10518796), (31, 5429056), (32, 5259398), (41, 4104896), (62, 2714528), (64, 2629699), (82, 2052448), (124, 1357264), (164, 1026224), (248, 678632), (328, 513112), (496, 339316), (656, 256556), (992, 169658), (1271, 132416), (1312, 128278), (1984, 84829), (2069, 81344), (2542, 66208), (2624, 64139), (4138, 40672), (5084, 33104), (8276, 20336), (10168, 16552)]