153603772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{691}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 326446848

約数和(自身を除く): 172843076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 467, 476, 691, 934, 1382, 1868, 2764, 3269, 4837, 6538, 7939, 9674, 11747, 13076, 15878, 19348, 23494, 31756, 46988, 55573, 82229, 111146, 164458, 222292, 322697, 328916, 645394, 1290788, 2258879, 4517758, 5485849, 9035516, 10971698, 21943396, 38400943, 76801886, 153603772]

約数ペア:

[(1, 153603772), (2, 76801886), (4, 38400943), (7, 21943396), (14, 10971698), (17, 9035516), (28, 5485849), (34, 4517758), (68, 2258879), (119, 1290788), (238, 645394), (467, 328916), (476, 322697), (691, 222292), (934, 164458), (1382, 111146), (1868, 82229), (2764, 55573), (3269, 46988), (4837, 31756), (6538, 23494), (7939, 19348), (9674, 15878), (11747, 13076)]