156717950896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{537029}}^1$

素因数の和:537134

約数の個数: 80

約数和(自身を含む): 346809677760

約数和(自身を除く): 190091726864

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 61, 92, 104, 122, 184, 208, 244, 299, 368, 488, 598, 793, 976, 1196, 1403, 1586, 2392, 2806, 3172, 4784, 5612, 6344, 11224, 12688, 18239, 22448, 36478, 72956, 145912, 291824, 537029, 1074058, 2148116, 4296232, 6981377, 8592464, 12351667, 13962754, 24703334, 27925508, 32758769, 49406668, 55851016, 65517538, 98813336, 111702032, 131035076, 160571671, 197626672, 262070152, 321143342, 425863997, 524140304, 642286684, 753451687, 851727994, 1284573368, 1506903374, 1703455988, 2569146736, 3013806748, 3406911976, 6027613496, 6813823952, 9794871931, 12055226992, 19589743862, 39179487724, 78358975448, 156717950896]

約数ペア:

[(1, 156717950896), (2, 78358975448), (4, 39179487724), (8, 19589743862), (13, 12055226992), (16, 9794871931), (23, 6813823952), (26, 6027613496), (46, 3406911976), (52, 3013806748), (61, 2569146736), (92, 1703455988), (104, 1506903374), (122, 1284573368), (184, 851727994), (208, 753451687), (244, 642286684), (299, 524140304), (368, 425863997), (488, 321143342), (598, 262070152), (793, 197626672), (976, 160571671), (1196, 131035076), (1403, 111702032), (1586, 98813336), (2392, 65517538), (2806, 55851016), (3172, 49406668), (4784, 32758769), (5612, 27925508), (6344, 24703334), (11224, 13962754), (12688, 12351667), (18239, 8592464), (22448, 6981377), (36478, 4296232), (72956, 2148116), (145912, 1074058), (291824, 537029)]