130144938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{25609}}^1$

素因数の和:25643

約数の個数: 48

約数和(自身を含む): 326988480

約数和(自身を除く): 196843542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 25609, 51218, 76827, 153654, 179263, 281699, 358526, 537789, 563398, 845097, 1075578, 1690194, 1971893, 3098689, 3943786, 5915679, 6197378, 9296067, 11831358, 18592134, 21690823, 43381646, 65072469, 130144938]

約数ペア:

[(1, 130144938), (2, 65072469), (3, 43381646), (6, 21690823), (7, 18592134), (11, 11831358), (14, 9296067), (21, 6197378), (22, 5915679), (33, 3943786), (42, 3098689), (66, 1971893), (77, 1690194), (121, 1075578), (154, 845097), (231, 563398), (242, 537789), (363, 358526), (462, 281699), (726, 179263), (847, 153654), (1694, 76827), (2541, 51218), (5082, 25609)]