134999305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 196153344

約数和(自身を除く): 61154039

約数列:

[1, 5, 7, 23, 35, 67, 115, 161, 335, 469, 805, 1541, 2345, 2503, 7705, 10787, 12515, 17521, 53935, 57569, 87605, 167701, 287845, 402983, 838505, 1173907, 2014915, 3857123, 5869535, 19285615, 26999861, 134999305]

約数ペア:

[(1, 134999305), (5, 26999861), (7, 19285615), (23, 5869535), (35, 3857123), (67, 2014915), (115, 1173907), (161, 838505), (335, 402983), (469, 287845), (805, 167701), (1541, 87605), (2345, 57569), (2503, 53935), (7705, 17521), (10787, 12515)]