156798708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40961}}^1$

素因数の和:41008

約数の個数: 48

約数和(自身を含む): 412896960

約数和(自身を除く): 256098252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 40961, 81922, 122883, 163844, 245766, 450571, 491532, 901142, 1187869, 1351713, 1802284, 2375738, 2703426, 3563607, 4751476, 5406852, 7127214, 13066559, 14254428, 26133118, 39199677, 52266236, 78399354, 156798708]

約数ペア:

[(1, 156798708), (2, 78399354), (3, 52266236), (4, 39199677), (6, 26133118), (11, 14254428), (12, 13066559), (22, 7127214), (29, 5406852), (33, 4751476), (44, 3563607), (58, 2703426), (66, 2375738), (87, 1802284), (116, 1351713), (132, 1187869), (174, 901142), (319, 491532), (348, 450571), (638, 245766), (957, 163844), (1276, 122883), (1914, 81922), (3828, 40961)]