156655904624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6978613}}^1$

素因数の和:6978705

約数の個数: 40

約数和(自身を含む): 321909506592

約数和(自身を除く): 165253601968

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 11224, 22448, 6978613, 13957226, 27914452, 55828904, 111657808, 160508099, 321016198, 425695393, 642032396, 851390786, 1284064792, 1702781572, 2568129584, 3405563144, 6811126288, 9790994039, 19581988078, 39163976156, 78327952312, 156655904624]

約数ペア:

[(1, 156655904624), (2, 78327952312), (4, 39163976156), (8, 19581988078), (16, 9790994039), (23, 6811126288), (46, 3405563144), (61, 2568129584), (92, 1702781572), (122, 1284064792), (184, 851390786), (244, 642032396), (368, 425695393), (488, 321016198), (976, 160508099), (1403, 111657808), (2806, 55828904), (5612, 27914452), (11224, 13957226), (22448, 6978613)]