188540745

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{1181}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 313182720

約数和(自身を除く): 124641975

約数列:

[1, 3, 5, 15, 29, 87, 145, 367, 435, 1101, 1181, 1835, 3543, 5505, 5905, 10643, 17715, 31929, 34249, 53215, 102747, 159645, 171245, 433427, 513735, 1300281, 2167135, 6501405, 12569383, 37708149, 62846915, 188540745]

約数ペア:

[(1, 188540745), (3, 62846915), (5, 37708149), (15, 12569383), (29, 6501405), (87, 2167135), (145, 1300281), (367, 513735), (435, 433427), (1101, 171245), (1181, 159645), (1835, 102747), (3543, 53215), (5505, 34249), (5905, 31929), (10643, 17715)]