156934243336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{30839}}^1$

素因数の和:31318

約数の個数: 64

約数和(自身を含む): 319882348800

約数和(自身を除く): 162948105464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 293, 334, 586, 668, 1172, 1336, 2171, 2344, 3809, 4342, 7618, 8684, 15236, 17368, 30472, 30839, 48931, 61678, 97862, 123356, 195724, 246712, 391448, 400907, 636103, 801814, 1272206, 1603628, 2544412, 3207256, 5088824, 5150113, 9035827, 10300226, 18071654, 20600452, 36143308, 41200904, 66951469, 72286616, 117465751, 133902938, 234931502, 267805876, 469863004, 535611752, 939726008, 1508983109, 3017966218, 6035932436, 12071864872, 19616780417, 39233560834, 78467121668, 156934243336]

約数ペア:

[(1, 156934243336), (2, 78467121668), (4, 39233560834), (8, 19616780417), (13, 12071864872), (26, 6035932436), (52, 3017966218), (104, 1508983109), (167, 939726008), (293, 535611752), (334, 469863004), (586, 267805876), (668, 234931502), (1172, 133902938), (1336, 117465751), (2171, 72286616), (2344, 66951469), (3809, 41200904), (4342, 36143308), (7618, 20600452), (8684, 18071654), (15236, 10300226), (17368, 9035827), (30472, 5150113), (30839, 5088824), (48931, 3207256), (61678, 2544412), (97862, 1603628), (123356, 1272206), (195724, 801814), (246712, 636103), (391448, 400907)]