137948856

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 350697600

約数和(自身を除く): 212748744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 179, 197, 326, 358, 394, 489, 537, 591, 652, 716, 788, 978, 1074, 1182, 1304, 1432, 1576, 1956, 2148, 2364, 3912, 4296, 4728, 29177, 32111, 35263, 58354, 64222, 70526, 87531, 96333, 105789, 116708, 128444, 141052, 175062, 192666, 211578, 233416, 256888, 282104, 350124, 385332, 423156, 700248, 770664, 846312, 5747869, 11495738, 17243607, 22991476, 34487214, 45982952, 68974428, 137948856]

約数ペア:

[(1, 137948856), (2, 68974428), (3, 45982952), (4, 34487214), (6, 22991476), (8, 17243607), (12, 11495738), (24, 5747869), (163, 846312), (179, 770664), (197, 700248), (326, 423156), (358, 385332), (394, 350124), (489, 282104), (537, 256888), (591, 233416), (652, 211578), (716, 192666), (788, 175062), (978, 141052), (1074, 128444), (1182, 116708), (1304, 105789), (1432, 96333), (1576, 87531), (1956, 70526), (2148, 64222), (2364, 58354), (3912, 35263), (4296, 32111), (4728, 29177)]