156945215246

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{217363}}^1$

素因数の和:217664

約数の個数: 32

約数和(自身を含む): 248838307200

約数和(自身を除く): 91893091954

約数列:

[1, 2, 29, 58, 59, 118, 211, 422, 1711, 3422, 6119, 12238, 12449, 24898, 217363, 361021, 434726, 722042, 6303527, 12607054, 12824417, 25648834, 45863593, 91727186, 371908093, 743816186, 1330044197, 2660088394, 2705951987, 5411903974, 78472607623, 156945215246]

約数ペア:

[(1, 156945215246), (2, 78472607623), (29, 5411903974), (58, 2705951987), (59, 2660088394), (118, 1330044197), (211, 743816186), (422, 371908093), (1711, 91727186), (3422, 45863593), (6119, 25648834), (12238, 12824417), (12449, 12607054), (24898, 6303527), (217363, 722042), (361021, 434726)]