156723332896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{380929}}^1$

素因数の和:381018

約数の個数: 96

約数和(自身を含む): 354795154560

約数和(自身を除く): 198071821664

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 43, 46, 52, 86, 92, 104, 172, 184, 208, 299, 344, 368, 416, 559, 598, 688, 736, 989, 1118, 1196, 1376, 1978, 2236, 2392, 3956, 4472, 4784, 7912, 8944, 9568, 12857, 15824, 17888, 25714, 31648, 51428, 102856, 205712, 380929, 411424, 761858, 1523716, 3047432, 4952077, 6094864, 8761367, 9904154, 12189728, 16379947, 17522734, 19808308, 32759894, 35045468, 39616616, 65519788, 70090936, 79233232, 113897771, 131039576, 140181872, 158466464, 212939311, 227795542, 262079152, 280363744, 376738781, 425878622, 455591084, 524158304, 753477562, 851757244, 911182168, 1506955124, 1703514488, 1822364336, 3013910248, 3407028976, 3644728672, 4897604153, 6027820496, 6814057952, 9795208306, 12055640992, 19590416612, 39180833224, 78361666448, 156723332896]

約数ペア:

[(1, 156723332896), (2, 78361666448), (4, 39180833224), (8, 19590416612), (13, 12055640992), (16, 9795208306), (23, 6814057952), (26, 6027820496), (32, 4897604153), (43, 3644728672), (46, 3407028976), (52, 3013910248), (86, 1822364336), (92, 1703514488), (104, 1506955124), (172, 911182168), (184, 851757244), (208, 753477562), (299, 524158304), (344, 455591084), (368, 425878622), (416, 376738781), (559, 280363744), (598, 262079152), (688, 227795542), (736, 212939311), (989, 158466464), (1118, 140181872), (1196, 131039576), (1376, 113897771), (1978, 79233232), (2236, 70090936), (2392, 65519788), (3956, 39616616), (4472, 35045468), (4784, 32759894), (7912, 19808308), (8944, 17522734), (9568, 16379947), (12857, 12189728), (15824, 9904154), (17888, 8761367), (25714, 6094864), (31648, 4952077), (51428, 3047432), (102856, 1523716), (205712, 761858), (380929, 411424)]