147965844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49921}}^1$

素因数の和:49960

約数の個数: 48

約数和(自身を含む): 391388480

約数和(自身を除く): 243422636

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 49921, 99842, 149763, 199684, 299526, 599052, 648973, 948499, 1297946, 1896998, 1946919, 2595892, 2845497, 3793996, 3893838, 5690994, 7787676, 11381988, 12330487, 24660974, 36991461, 49321948, 73982922, 147965844]

約数ペア:

[(1, 147965844), (2, 73982922), (3, 49321948), (4, 36991461), (6, 24660974), (12, 12330487), (13, 11381988), (19, 7787676), (26, 5690994), (38, 3893838), (39, 3793996), (52, 2845497), (57, 2595892), (76, 1946919), (78, 1896998), (114, 1297946), (156, 948499), (228, 648973), (247, 599052), (494, 299526), (741, 199684), (988, 149763), (1482, 99842), (2964, 49921)]