142945056

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 433218240

約数和(自身を除く): 290273184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 151, 152, 171, 173, 228, 288, 302, 304, 342, 346, 453, 456, 519, 604, 608, 684, 692, 906, 912, 1038, 1208, 1359, 1368, 1384, 1557, 1812, 1824, 2076, 2416, 2718, 2736, 2768, 2869, 3114, 3287, 3624, 4152, 4832, 5436, 5472, 5536, 5738, 6228, 6574, 7248, 8304, 8607, 9861, 10872, 11476, 12456, 13148, 14496, 16608, 17214, 19722, 21744, 22952, 24912, 25821, 26123, 26296, 29583, 34428, 39444, 43488, 45904, 49824, 51642, 52246, 52592, 59166, 68856, 78369, 78888, 91808, 103284, 104492, 105184, 118332, 137712, 156738, 157776, 206568, 208984, 235107, 236664, 275424, 313476, 315552, 413136, 417968, 470214, 473328, 496337, 626952, 826272, 835936, 940428, 946656, 992674, 1253904, 1489011, 1880856, 1985348, 2507808, 2978022, 3761712, 3970696, 4467033, 5956044, 7523424, 7941392, 8934066, 11912088, 15882784, 17868132, 23824176, 35736264, 47648352, 71472528, 142945056]

約数ペア:

[(1, 142945056), (2, 71472528), (3, 47648352), (4, 35736264), (6, 23824176), (8, 17868132), (9, 15882784), (12, 11912088), (16, 8934066), (18, 7941392), (19, 7523424), (24, 5956044), (32, 4467033), (36, 3970696), (38, 3761712), (48, 2978022), (57, 2507808), (72, 1985348), (76, 1880856), (96, 1489011), (114, 1253904), (144, 992674), (151, 946656), (152, 940428), (171, 835936), (173, 826272), (228, 626952), (288, 496337), (302, 473328), (304, 470214), (342, 417968), (346, 413136), (453, 315552), (456, 313476), (519, 275424), (604, 236664), (608, 235107), (684, 208984), (692, 206568), (906, 157776), (912, 156738), (1038, 137712), (1208, 118332), (1359, 105184), (1368, 104492), (1384, 103284), (1557, 91808), (1812, 78888), (1824, 78369), (2076, 68856), (2416, 59166), (2718, 52592), (2736, 52246), (2768, 51642), (2869, 49824), (3114, 45904), (3287, 43488), (3624, 39444), (4152, 34428), (4832, 29583), (5436, 26296), (5472, 26123), (5536, 25821), (5738, 24912), (6228, 22952), (6574, 21744), (7248, 19722), (8304, 17214), (8607, 16608), (9861, 14496), (10872, 13148), (11476, 12456)]