156938256

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12527}}^1$

素因数の和:12573

約数の個数: 80

約数和(自身を含む): 466041600

約数和(自身を除く): 309103344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12527, 12528, 25054, 37581, 50108, 75162, 100216, 112743, 150324, 200432, 225486, 300648, 338229, 363283, 450972, 601296, 676458, 726566, 901944, 1089849, 1352916, 1453132, 1803888, 2179698, 2705832, 2906264, 3269547, 4359396, 5411664, 5812528, 6539094, 8718792, 9808641, 13078188, 17437584, 19617282, 26156376, 39234564, 52312752, 78469128, 156938256]

約数ペア:

[(1, 156938256), (2, 78469128), (3, 52312752), (4, 39234564), (6, 26156376), (8, 19617282), (9, 17437584), (12, 13078188), (16, 9808641), (18, 8718792), (24, 6539094), (27, 5812528), (29, 5411664), (36, 4359396), (48, 3269547), (54, 2906264), (58, 2705832), (72, 2179698), (87, 1803888), (108, 1453132), (116, 1352916), (144, 1089849), (174, 901944), (216, 726566), (232, 676458), (261, 601296), (348, 450972), (432, 363283), (464, 338229), (522, 300648), (696, 225486), (783, 200432), (1044, 150324), (1392, 112743), (1566, 100216), (2088, 75162), (3132, 50108), (4176, 37581), (6264, 25054), (12527, 12528)]