156948758932

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12541}}^1\times {\mathrm{19433}}^1$

素因数の和:32008

約数の個数: 48

約数和(自身を含む): 327588210432

約数和(自身を除く): 170639451500

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 12541, 19433, 25082, 38866, 50164, 77732, 87787, 136031, 175574, 272062, 288443, 351148, 446959, 544124, 576886, 893918, 1153772, 1787836, 2019101, 3128713, 4038202, 6257426, 8076404, 12514852, 243709253, 487418506, 974837012, 1705964771, 3411929542, 5605312819, 6823859084, 11210625638, 22421251276, 39237189733, 78474379466, 156948758932]

約数ペア:

[(1, 156948758932), (2, 78474379466), (4, 39237189733), (7, 22421251276), (14, 11210625638), (23, 6823859084), (28, 5605312819), (46, 3411929542), (92, 1705964771), (161, 974837012), (322, 487418506), (644, 243709253), (12541, 12514852), (19433, 8076404), (25082, 6257426), (38866, 4038202), (50164, 3128713), (77732, 2019101), (87787, 1787836), (136031, 1153772), (175574, 893918), (272062, 576886), (288443, 544124), (351148, 446959)]