148839008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 310086000

約数和(自身を除く): 161246992

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 229, 304, 458, 608, 916, 1069, 1832, 2138, 3664, 4276, 4351, 7328, 8552, 8702, 17104, 17404, 20311, 34208, 34808, 40622, 69616, 81244, 139232, 162488, 244801, 324976, 489602, 649952, 979204, 1958408, 3916816, 4651219, 7833632, 9302438, 18604876, 37209752, 74419504, 148839008]

約数ペア:

[(1, 148839008), (2, 74419504), (4, 37209752), (8, 18604876), (16, 9302438), (19, 7833632), (32, 4651219), (38, 3916816), (76, 1958408), (152, 979204), (229, 649952), (304, 489602), (458, 324976), (608, 244801), (916, 162488), (1069, 139232), (1832, 81244), (2138, 69616), (3664, 40622), (4276, 34808), (4351, 34208), (7328, 20311), (8552, 17404), (8702, 17104)]