168133130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 334508832

約数和(自身を除く): 166375702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 283, 491, 566, 605, 982, 1210, 1415, 2455, 2830, 3113, 4910, 5401, 6226, 10802, 15565, 27005, 31130, 34243, 54010, 59411, 68486, 118822, 138953, 171215, 277906, 297055, 342430, 594110, 694765, 1389530, 1528483, 3056966, 7642415, 15284830, 16813313, 33626626, 84066565, 168133130]

約数ペア:

[(1, 168133130), (2, 84066565), (5, 33626626), (10, 16813313), (11, 15284830), (22, 7642415), (55, 3056966), (110, 1528483), (121, 1389530), (242, 694765), (283, 594110), (491, 342430), (566, 297055), (605, 277906), (982, 171215), (1210, 138953), (1415, 118822), (2455, 68486), (2830, 59411), (3113, 54010), (4910, 34243), (5401, 31130), (6226, 27005), (10802, 15565)]