156782268156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{648107}}^1$

素因数の和:649194

約数の個数: 48

約数和(自身を含む): 385442789760

約数和(自身を除く): 228660521604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1061, 2122, 3183, 4244, 6366, 12732, 20159, 40318, 60477, 80636, 120954, 241908, 648107, 1296214, 1944321, 2592428, 3888642, 7777284, 12314033, 24628066, 36942099, 49256132, 73884198, 147768396, 687641527, 1375283054, 2062924581, 2750566108, 4125849162, 8251698324, 13065189013, 26130378026, 39195567039, 52260756052, 78391134078, 156782268156]

約数ペア:

[(1, 156782268156), (2, 78391134078), (3, 52260756052), (4, 39195567039), (6, 26130378026), (12, 13065189013), (19, 8251698324), (38, 4125849162), (57, 2750566108), (76, 2062924581), (114, 1375283054), (228, 687641527), (1061, 147768396), (2122, 73884198), (3183, 49256132), (4244, 36942099), (6366, 24628066), (12732, 12314033), (20159, 7777284), (40318, 3888642), (60477, 2592428), (80636, 1944321), (120954, 1296214), (241908, 648107)]