156749814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23099}}^1$

素因数の和:23149

約数の個数: 48

約数和(自身を含む): 378378000

約数和(自身を除く): 221628186

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 23099, 46198, 69297, 138594, 207891, 300287, 415782, 600574, 669871, 900861, 1339742, 1801722, 2009613, 2702583, 4019226, 5405166, 6028839, 8708323, 12057678, 17416646, 26124969, 52249938, 78374907, 156749814]

約数ペア:

[(1, 156749814), (2, 78374907), (3, 52249938), (6, 26124969), (9, 17416646), (13, 12057678), (18, 8708323), (26, 6028839), (29, 5405166), (39, 4019226), (58, 2702583), (78, 2009613), (87, 1801722), (117, 1339742), (174, 900861), (234, 669871), (261, 600574), (377, 415782), (522, 300287), (754, 207891), (1131, 138594), (2262, 69297), (3393, 46198), (6786, 23099)]