156796452

素因数分解:

$2^2\times 3^3\times {\mathrm{727}}^1\times {\mathrm{1997}}^1$

素因数の和:2737

約数の個数: 48

約数和(自身を含む): 407272320

約数和(自身を除く): 250475868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 727, 1454, 1997, 2181, 2908, 3994, 4362, 5991, 6543, 7988, 8724, 11982, 13086, 17973, 19629, 23964, 26172, 35946, 39258, 53919, 71892, 78516, 107838, 215676, 1451819, 2903638, 4355457, 5807276, 8710914, 13066371, 17421828, 26132742, 39199113, 52265484, 78398226, 156796452]

約数ペア:

[(1, 156796452), (2, 78398226), (3, 52265484), (4, 39199113), (6, 26132742), (9, 17421828), (12, 13066371), (18, 8710914), (27, 5807276), (36, 4355457), (54, 2903638), (108, 1451819), (727, 215676), (1454, 107838), (1997, 78516), (2181, 71892), (2908, 53919), (3994, 39258), (4362, 35946), (5991, 26172), (6543, 23964), (7988, 19629), (8724, 17973), (11982, 13086)]