155683116

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139501}}^1$

素因数の和:139542

約数の個数: 36

約数和(自身を含む): 406229824

約数和(自身を除く): 250546708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 139501, 279002, 418503, 558004, 837006, 1255509, 1674012, 2511018, 4324531, 5022036, 8649062, 12973593, 17298124, 25947186, 38920779, 51894372, 77841558, 155683116]

約数ペア:

[(1, 155683116), (2, 77841558), (3, 51894372), (4, 38920779), (6, 25947186), (9, 17298124), (12, 12973593), (18, 8649062), (31, 5022036), (36, 4324531), (62, 2511018), (93, 1674012), (124, 1255509), (186, 837006), (279, 558004), (372, 418503), (558, 279002), (1116, 139501)]