157800984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4363}}^1$

素因数の和:4520

約数の個数: 64

約数和(自身を含む): 433607040

約数和(自身を除く): 275806056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1507, 1644, 3014, 3288, 4363, 4521, 6028, 8726, 9042, 12056, 13089, 17452, 18084, 26178, 34904, 36168, 47993, 52356, 95986, 104712, 143979, 191972, 287958, 383944, 575916, 597731, 1151832, 1195462, 1793193, 2390924, 3586386, 4781848, 6575041, 7172772, 13150082, 14345544, 19725123, 26300164, 39450246, 52600328, 78900492, 157800984]

約数ペア:

[(1, 157800984), (2, 78900492), (3, 52600328), (4, 39450246), (6, 26300164), (8, 19725123), (11, 14345544), (12, 13150082), (22, 7172772), (24, 6575041), (33, 4781848), (44, 3586386), (66, 2390924), (88, 1793193), (132, 1195462), (137, 1151832), (264, 597731), (274, 575916), (411, 383944), (548, 287958), (822, 191972), (1096, 143979), (1507, 104712), (1644, 95986), (3014, 52356), (3288, 47993), (4363, 36168), (4521, 34904), (6028, 26178), (8726, 18084), (9042, 17452), (12056, 13089)]