156909348754

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{839}}^1\times {\mathrm{3761}}^1$

素因数の和:4695

約数の個数: 48

約数和(自身を含む): 251643490560

約数和(自身を除く): 94734141806

約数列:

[1, 2, 23, 46, 47, 94, 529, 839, 1058, 1081, 1678, 2162, 3761, 7522, 19297, 24863, 38594, 39433, 49726, 78866, 86503, 173006, 176767, 353534, 443831, 887662, 906959, 1813918, 1989569, 3155479, 3979138, 4065641, 6310958, 8131282, 20860057, 41720114, 72576017, 93509743, 145152034, 148307513, 187019486, 296615026, 1669248391, 3338496782, 3411072799, 6822145598, 78454674377, 156909348754]

約数ペア:

[(1, 156909348754), (2, 78454674377), (23, 6822145598), (46, 3411072799), (47, 3338496782), (94, 1669248391), (529, 296615026), (839, 187019486), (1058, 148307513), (1081, 145152034), (1678, 93509743), (2162, 72576017), (3761, 41720114), (7522, 20860057), (19297, 8131282), (24863, 6310958), (38594, 4065641), (39433, 3979138), (49726, 3155479), (78866, 1989569), (86503, 1813918), (173006, 906959), (176767, 887662), (353534, 443831)]