160994090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 295004160

約数和(自身を除く): 134010070

約数列:

[1, 2, 5, 10, 109, 127, 218, 254, 545, 635, 1090, 1163, 1270, 2326, 5815, 11630, 13843, 27686, 69215, 126767, 138430, 147701, 253534, 295402, 633835, 738505, 1267670, 1477010, 16099409, 32198818, 80497045, 160994090]

約数ペア:

[(1, 160994090), (2, 80497045), (5, 32198818), (10, 16099409), (109, 1477010), (127, 1267670), (218, 738505), (254, 633835), (545, 295402), (635, 253534), (1090, 147701), (1163, 138430), (1270, 126767), (2326, 69215), (5815, 27686), (11630, 13843)]