156989598285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^2\times {\mathrm{36263}}^1$

素因数の和:36582

約数の個数: 48

約数和(自身を含む): 272340319104

約数和(自身を除く): 115350720819

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 9685, 22201, 29055, 36263, 66603, 108789, 111005, 181315, 288613, 333015, 471419, 543945, 865839, 1414257, 1443065, 2357095, 4329195, 5403187, 7071285, 16209561, 27015935, 70241431, 81047805, 210724293, 351207155, 805074863, 1053621465, 2415224589, 4025374315, 10465973219, 12076122945, 31397919657, 52329866095, 156989598285]

約数ペア:

[(1, 156989598285), (3, 52329866095), (5, 31397919657), (13, 12076122945), (15, 10465973219), (39, 4025374315), (65, 2415224589), (149, 1053621465), (195, 805074863), (447, 351207155), (745, 210724293), (1937, 81047805), (2235, 70241431), (5811, 27015935), (9685, 16209561), (22201, 7071285), (29055, 5403187), (36263, 4329195), (66603, 2357095), (108789, 1443065), (111005, 1414257), (181315, 865839), (288613, 543945), (333015, 471419)]