15672233028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{381097}}^1$

素因数の和:381276

約数の個数: 48

約数和(自身を含む): 38414678400

約数和(自身を除く): 22742445372

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 894, 1788, 3427, 6854, 10281, 13708, 20562, 41124, 381097, 762194, 1143291, 1524388, 2286582, 4573164, 8765231, 17530462, 26295693, 35060924, 52591386, 56783453, 105182772, 113566906, 170350359, 227133812, 340700718, 681401436, 1306019419, 2612038838, 3918058257, 5224077676, 7836116514, 15672233028]

約数ペア:

[(1, 15672233028), (2, 7836116514), (3, 5224077676), (4, 3918058257), (6, 2612038838), (12, 1306019419), (23, 681401436), (46, 340700718), (69, 227133812), (92, 170350359), (138, 113566906), (149, 105182772), (276, 56783453), (298, 52591386), (447, 35060924), (596, 26295693), (894, 17530462), (1788, 8765231), (3427, 4573164), (6854, 2286582), (10281, 1524388), (13708, 1143291), (20562, 762194), (41124, 381097)]