161052595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1601}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 221460480

約数和(自身を除く): 60407885

約数列:

[1, 5, 11, 31, 55, 59, 155, 295, 341, 649, 1601, 1705, 1829, 3245, 8005, 9145, 17611, 20119, 49631, 88055, 94459, 100595, 248155, 472295, 545941, 1039049, 2729705, 2928229, 5195245, 14641145, 32210519, 161052595]

約数ペア:

[(1, 161052595), (5, 32210519), (11, 14641145), (31, 5195245), (55, 2928229), (59, 2729705), (155, 1039049), (295, 545941), (341, 472295), (649, 248155), (1601, 100595), (1705, 94459), (1829, 88055), (3245, 49631), (8005, 20119), (9145, 17611)]