163365246

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:838

約数の個数: 72

約数和(自身を含む): 393257592

約数和(自身を除く): 229892346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 121, 198, 214, 242, 321, 363, 642, 701, 726, 963, 1089, 1177, 1402, 1926, 2103, 2178, 2354, 3531, 4206, 6309, 7062, 7711, 10593, 12618, 12947, 15422, 21186, 23133, 25894, 38841, 46266, 69399, 75007, 77682, 84821, 116523, 138798, 150014, 169642, 225021, 233046, 254463, 450042, 508926, 675063, 763389, 825077, 1350126, 1526778, 1650154, 2475231, 4950462, 7425693, 9075847, 14851386, 18151694, 27227541, 54455082, 81682623, 163365246]

約数ペア:

[(1, 163365246), (2, 81682623), (3, 54455082), (6, 27227541), (9, 18151694), (11, 14851386), (18, 9075847), (22, 7425693), (33, 4950462), (66, 2475231), (99, 1650154), (107, 1526778), (121, 1350126), (198, 825077), (214, 763389), (242, 675063), (321, 508926), (363, 450042), (642, 254463), (701, 233046), (726, 225021), (963, 169642), (1089, 150014), (1177, 138798), (1402, 116523), (1926, 84821), (2103, 77682), (2178, 75007), (2354, 69399), (3531, 46266), (4206, 38841), (6309, 25894), (7062, 23133), (7711, 21186), (10593, 15422), (12618, 12947)]