156907392

素因数分解:

$2^7\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1289}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 418424400

約数和(自身を除く): 261517008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 317, 384, 634, 951, 1268, 1289, 1902, 2536, 2578, 3804, 3867, 5072, 5156, 7608, 7734, 10144, 10312, 15216, 15468, 20288, 20624, 30432, 30936, 40576, 41248, 60864, 61872, 82496, 121728, 123744, 164992, 247488, 408613, 494976, 817226, 1225839, 1634452, 2451678, 3268904, 4903356, 6537808, 9806712, 13075616, 19613424, 26151232, 39226848, 52302464, 78453696, 156907392]

約数ペア:

[(1, 156907392), (2, 78453696), (3, 52302464), (4, 39226848), (6, 26151232), (8, 19613424), (12, 13075616), (16, 9806712), (24, 6537808), (32, 4903356), (48, 3268904), (64, 2451678), (96, 1634452), (128, 1225839), (192, 817226), (317, 494976), (384, 408613), (634, 247488), (951, 164992), (1268, 123744), (1289, 121728), (1902, 82496), (2536, 61872), (2578, 60864), (3804, 41248), (3867, 40576), (5072, 30936), (5156, 30432), (7608, 20624), (7734, 20288), (10144, 15468), (10312, 15216)]