138901032

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{13879}}^1$

素因数の和:14030

約数の個数: 48

約数和(自身を含む): 378924000

約数和(自身を除く): 240022968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 13879, 27758, 41637, 55516, 83274, 111032, 124911, 166548, 249822, 333096, 499644, 999288, 1929181, 3858362, 5787543, 7716724, 11575086, 15433448, 17362629, 23150172, 34725258, 46300344, 69450516, 138901032]

約数ペア:

[(1, 138901032), (2, 69450516), (3, 46300344), (4, 34725258), (6, 23150172), (8, 17362629), (9, 15433448), (12, 11575086), (18, 7716724), (24, 5787543), (36, 3858362), (72, 1929181), (139, 999288), (278, 499644), (417, 333096), (556, 249822), (834, 166548), (1112, 124911), (1251, 111032), (1668, 83274), (2502, 55516), (3336, 41637), (5004, 27758), (10008, 13879)]