166233075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3323}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 296766720

約数和(自身を除く): 130533645

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 115, 145, 345, 435, 575, 667, 725, 1725, 2001, 2175, 3323, 3335, 9969, 10005, 16615, 16675, 49845, 50025, 76429, 83075, 96367, 229287, 249225, 289101, 382145, 481835, 1146435, 1445505, 1910725, 2216441, 2409175, 5732175, 6649323, 7227525, 11082205, 33246615, 55411025, 166233075]

約数ペア:

[(1, 166233075), (3, 55411025), (5, 33246615), (15, 11082205), (23, 7227525), (25, 6649323), (29, 5732175), (69, 2409175), (75, 2216441), (87, 1910725), (115, 1445505), (145, 1146435), (345, 481835), (435, 382145), (575, 289101), (667, 249225), (725, 229287), (1725, 96367), (2001, 83075), (2175, 76429), (3323, 50025), (3335, 49845), (9969, 16675), (10005, 16615)]