156976115408

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8705419}}^1$

素因数の和:8705464

約数の個数: 60

約数和(自身を含む): 369179451360

約数和(自身を除く): 212203335952

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 9016, 18032, 8705419, 17410838, 34821676, 60937933, 69643352, 121875866, 139286704, 200224637, 243751732, 400449274, 426565531, 487503464, 800898548, 853131062, 975006928, 1401572459, 1601797096, 1706262124, 2803144918, 3203594192, 3412524248, 5606289836, 6825048496, 9811007213, 11212579672, 19622014426, 22425159344, 39244028852, 78488057704, 156976115408]

約数ペア:

[(1, 156976115408), (2, 78488057704), (4, 39244028852), (7, 22425159344), (8, 19622014426), (14, 11212579672), (16, 9811007213), (23, 6825048496), (28, 5606289836), (46, 3412524248), (49, 3203594192), (56, 2803144918), (92, 1706262124), (98, 1601797096), (112, 1401572459), (161, 975006928), (184, 853131062), (196, 800898548), (322, 487503464), (368, 426565531), (392, 400449274), (644, 243751732), (784, 200224637), (1127, 139286704), (1288, 121875866), (2254, 69643352), (2576, 60937933), (4508, 34821676), (9016, 17410838), (18032, 8705419)]