142294896

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1$

素因数の和:1639

約数の個数: 120

約数和(自身を含む): 433324944

約数和(自身を除く): 291030048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 37, 48, 51, 68, 72, 74, 102, 111, 136, 144, 148, 153, 204, 222, 272, 296, 306, 333, 408, 444, 592, 612, 629, 666, 816, 888, 1224, 1258, 1332, 1571, 1776, 1887, 2448, 2516, 2664, 3142, 3774, 4713, 5032, 5328, 5661, 6284, 7548, 9426, 10064, 11322, 12568, 14139, 15096, 18852, 22644, 25136, 26707, 28278, 30192, 37704, 45288, 53414, 56556, 58127, 75408, 80121, 90576, 106828, 113112, 116254, 160242, 174381, 213656, 226224, 232508, 240363, 320484, 348762, 427312, 465016, 480726, 523143, 640968, 697524, 930032, 961452, 988159, 1046286, 1281936, 1395048, 1922904, 1976318, 2092572, 2790096, 2964477, 3845808, 3952636, 4185144, 5928954, 7905272, 8370288, 8893431, 11857908, 15810544, 17786862, 23715816, 35573724, 47431632, 71147448, 142294896]

約数ペア:

[(1, 142294896), (2, 71147448), (3, 47431632), (4, 35573724), (6, 23715816), (8, 17786862), (9, 15810544), (12, 11857908), (16, 8893431), (17, 8370288), (18, 7905272), (24, 5928954), (34, 4185144), (36, 3952636), (37, 3845808), (48, 2964477), (51, 2790096), (68, 2092572), (72, 1976318), (74, 1922904), (102, 1395048), (111, 1281936), (136, 1046286), (144, 988159), (148, 961452), (153, 930032), (204, 697524), (222, 640968), (272, 523143), (296, 480726), (306, 465016), (333, 427312), (408, 348762), (444, 320484), (592, 240363), (612, 232508), (629, 226224), (666, 213656), (816, 174381), (888, 160242), (1224, 116254), (1258, 113112), (1332, 106828), (1571, 90576), (1776, 80121), (1887, 75408), (2448, 58127), (2516, 56556), (2664, 53414), (3142, 45288), (3774, 37704), (4713, 30192), (5032, 28278), (5328, 26707), (5661, 25136), (6284, 22644), (7548, 18852), (9426, 15096), (10064, 14139), (11322, 12568)]