131468984955

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{10709}}^1$

素因数の和:11922

約数の個数: 128

約数和(自身を含む): 291668428800

約数和(自身を除く): 160199443845

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 495, 693, 945, 1155, 1181, 1485, 2079, 3465, 3543, 5905, 8267, 10395, 10629, 10709, 12991, 17715, 24801, 31887, 32127, 38973, 41335, 53145, 53545, 64955, 74403, 74963, 90937, 96381, 116919, 117799, 124005, 159435, 160635, 194865, 223209, 224889, 272811, 289143, 350757, 353397, 372015, 374815, 454685, 481905, 584595, 588995, 674667, 818433, 824593, 1060191, 1116045, 1124445, 1364055, 1445715, 1753785, 1766985, 2024001, 2455299, 2473779, 3180573, 3373335, 4092165, 4122965, 5300955, 7421337, 10120005, 12276495, 12368895, 12647329, 15902865, 22264011, 37106685, 37941987, 63236645, 88531303, 111320055, 113825961, 139120619, 189709935, 265593909, 341477883, 417361857, 442656515, 569129805, 695603095, 796781727, 973844333, 1252085571, 1327969545, 1707389415, 2086809285, 2390345181, 2921532999, 3756256713, 3983908635, 4869221665, 6260427855, 8764598997, 11951725905, 14607664995, 18781283565, 26293796991, 43822994985, 131468984955]

約数ペア:

[(1, 131468984955), (3, 43822994985), (5, 26293796991), (7, 18781283565), (9, 14607664995), (11, 11951725905), (15, 8764598997), (21, 6260427855), (27, 4869221665), (33, 3983908635), (35, 3756256713), (45, 2921532999), (55, 2390345181), (63, 2086809285), (77, 1707389415), (99, 1327969545), (105, 1252085571), (135, 973844333), (165, 796781727), (189, 695603095), (231, 569129805), (297, 442656515), (315, 417361857), (385, 341477883), (495, 265593909), (693, 189709935), (945, 139120619), (1155, 113825961), (1181, 111320055), (1485, 88531303), (2079, 63236645), (3465, 37941987), (3543, 37106685), (5905, 22264011), (8267, 15902865), (10395, 12647329), (10629, 12368895), (10709, 12276495), (12991, 10120005), (17715, 7421337), (24801, 5300955), (31887, 4122965), (32127, 4092165), (38973, 3373335), (41335, 3180573), (53145, 2473779), (53545, 2455299), (64955, 2024001), (74403, 1766985), (74963, 1753785), (90937, 1445715), (96381, 1364055), (116919, 1124445), (117799, 1116045), (124005, 1060191), (159435, 824593), (160635, 818433), (194865, 674667), (223209, 588995), (224889, 584595), (272811, 481905), (289143, 454685), (350757, 374815), (353397, 372015)]