168873315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14197}}^1$

素因数の和:14279

約数の個数: 32

約数和(自身を含む): 295772736

約数和(自身を除く): 126899421

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3965, 11895, 14197, 42591, 70985, 184561, 212955, 553683, 866017, 922805, 2598051, 2768415, 4330085, 11258221, 12990255, 33774663, 56291105, 168873315]

約数ペア:

[(1, 168873315), (3, 56291105), (5, 33774663), (13, 12990255), (15, 11258221), (39, 4330085), (61, 2768415), (65, 2598051), (183, 922805), (195, 866017), (305, 553683), (793, 212955), (915, 184561), (2379, 70985), (3965, 42591), (11895, 14197)]