156516304

素因数分解:

$2^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{2333}}^1$

素因数の和:2947

約数の個数: 40

約数和(自身を含む): 347299200

約数和(自身を除く): 190782896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 599, 1198, 2333, 2396, 4193, 4666, 4792, 8386, 9332, 9584, 16331, 16772, 18664, 32662, 33544, 37328, 65324, 67088, 130648, 261296, 1397467, 2794934, 5589868, 9782269, 11179736, 19564538, 22359472, 39129076, 78258152, 156516304]

約数ペア:

[(1, 156516304), (2, 78258152), (4, 39129076), (7, 22359472), (8, 19564538), (14, 11179736), (16, 9782269), (28, 5589868), (56, 2794934), (112, 1397467), (599, 261296), (1198, 130648), (2333, 67088), (2396, 65324), (4193, 37328), (4666, 33544), (4792, 32662), (8386, 18664), (9332, 16772), (9584, 16331)]