148902194

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2539}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 263347200

約数和(自身を除く): 114445006

約数列:

[1, 2, 7, 14, 59, 71, 118, 142, 413, 497, 826, 994, 2539, 4189, 5078, 8378, 17773, 29323, 35546, 58646, 149801, 180269, 299602, 360538, 1048607, 1261883, 2097214, 2523766, 10635871, 21271742, 74451097, 148902194]

約数ペア:

[(1, 148902194), (2, 74451097), (7, 21271742), (14, 10635871), (59, 2523766), (71, 2097214), (118, 1261883), (142, 1048607), (413, 360538), (497, 299602), (826, 180269), (994, 149801), (2539, 58646), (4189, 35546), (5078, 29323), (8378, 17773)]