156240276

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{463}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 372142848

約数和(自身を除く): 215902572

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 461, 463, 732, 922, 926, 1383, 1389, 1844, 1852, 2766, 2778, 5532, 5556, 28121, 28243, 56242, 56486, 84363, 84729, 112484, 112972, 168726, 169458, 213443, 337452, 338916, 426886, 640329, 853772, 1280658, 2561316, 13020023, 26040046, 39060069, 52080092, 78120138, 156240276]

約数ペア:

[(1, 156240276), (2, 78120138), (3, 52080092), (4, 39060069), (6, 26040046), (12, 13020023), (61, 2561316), (122, 1280658), (183, 853772), (244, 640329), (366, 426886), (461, 338916), (463, 337452), (732, 213443), (922, 169458), (926, 168726), (1383, 112972), (1389, 112484), (1844, 84729), (1852, 84363), (2766, 56486), (2778, 56242), (5532, 28243), (5556, 28121)]