156747713787

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{49211}}^1$

素因数の和:50133

約数の個数: 64

約数和(自身を含む): 279681638400

約数和(自身を除く): 122933924613

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 887, 1197, 2661, 3591, 6209, 7983, 16853, 18627, 23949, 49211, 50559, 55881, 117971, 147633, 151677, 167643, 344477, 353913, 442899, 455031, 935009, 1033431, 1061739, 1328697, 2805027, 3100293, 3185217, 6545063, 8415081, 9300879, 19635189, 25245243, 43650157, 58905567, 130950471, 176716701, 305551099, 392851413, 829352983, 916653297, 1178554239, 2488058949, 2749959891, 5805470881, 7464176847, 8249879673, 17416412643, 22392530541, 52249237929, 156747713787]

約数ペア:

[(1, 156747713787), (3, 52249237929), (7, 22392530541), (9, 17416412643), (19, 8249879673), (21, 7464176847), (27, 5805470881), (57, 2749959891), (63, 2488058949), (133, 1178554239), (171, 916653297), (189, 829352983), (399, 392851413), (513, 305551099), (887, 176716701), (1197, 130950471), (2661, 58905567), (3591, 43650157), (6209, 25245243), (7983, 19635189), (16853, 9300879), (18627, 8415081), (23949, 6545063), (49211, 3185217), (50559, 3100293), (55881, 2805027), (117971, 1328697), (147633, 1061739), (151677, 1033431), (167643, 935009), (344477, 455031), (353913, 442899)]