162971226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6481}}^1$

素因数の和:6627

約数の個数: 48

約数和(自身を含む): 388297728

約数和(自身を除く): 225326502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 762, 1143, 1397, 2286, 2794, 4191, 6481, 8382, 12573, 12962, 19443, 25146, 38886, 58329, 71291, 116658, 142582, 213873, 427746, 641619, 823087, 1283238, 1646174, 2469261, 4938522, 7407783, 9053957, 14815566, 18107914, 27161871, 54323742, 81485613, 162971226]

約数ペア:

[(1, 162971226), (2, 81485613), (3, 54323742), (6, 27161871), (9, 18107914), (11, 14815566), (18, 9053957), (22, 7407783), (33, 4938522), (66, 2469261), (99, 1646174), (127, 1283238), (198, 823087), (254, 641619), (381, 427746), (762, 213873), (1143, 142582), (1397, 116658), (2286, 71291), (2794, 58329), (4191, 38886), (6481, 25146), (8382, 19443), (12573, 12962)]