166149376

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{34159}}^1$

素因数の和:34194

約数の個数: 36

約数和(自身を含む): 349115200

約数和(自身を除く): 182965824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 34159, 68318, 136636, 273272, 546544, 649021, 1093088, 1298042, 2186176, 2596084, 4372352, 5192168, 8744704, 10384336, 20768672, 41537344, 83074688, 166149376]

約数ペア:

[(1, 166149376), (2, 83074688), (4, 41537344), (8, 20768672), (16, 10384336), (19, 8744704), (32, 5192168), (38, 4372352), (64, 2596084), (76, 2186176), (128, 1298042), (152, 1093088), (256, 649021), (304, 546544), (608, 273272), (1216, 136636), (2432, 68318), (4864, 34159)]