146019168

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 434712096

約数和(自身を除く): 288692928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 71, 72, 74, 96, 111, 142, 144, 148, 193, 213, 222, 284, 288, 296, 333, 386, 426, 444, 568, 579, 592, 639, 666, 772, 852, 888, 1136, 1158, 1184, 1278, 1332, 1544, 1704, 1737, 1776, 2272, 2316, 2556, 2627, 2664, 3088, 3408, 3474, 3552, 4632, 5112, 5254, 5328, 6176, 6816, 6948, 7141, 7881, 9264, 10224, 10508, 10656, 13703, 13896, 14282, 15762, 18528, 20448, 21016, 21423, 23643, 27406, 27792, 28564, 31524, 41109, 42032, 42846, 47286, 54812, 55584, 57128, 63048, 64269, 82218, 84064, 85692, 94572, 109624, 114256, 123327, 126096, 128538, 164436, 171384, 189144, 219248, 228512, 246654, 252192, 257076, 328872, 342768, 378288, 438496, 493308, 507011, 514152, 657744, 685536, 756576, 986616, 1014022, 1028304, 1315488, 1521033, 1973232, 2028044, 2056608, 3042066, 3946464, 4056088, 4563099, 6084132, 8112176, 9126198, 12168264, 16224352, 18252396, 24336528, 36504792, 48673056, 73009584, 146019168]

約数ペア:

[(1, 146019168), (2, 73009584), (3, 48673056), (4, 36504792), (6, 24336528), (8, 18252396), (9, 16224352), (12, 12168264), (16, 9126198), (18, 8112176), (24, 6084132), (32, 4563099), (36, 4056088), (37, 3946464), (48, 3042066), (71, 2056608), (72, 2028044), (74, 1973232), (96, 1521033), (111, 1315488), (142, 1028304), (144, 1014022), (148, 986616), (193, 756576), (213, 685536), (222, 657744), (284, 514152), (288, 507011), (296, 493308), (333, 438496), (386, 378288), (426, 342768), (444, 328872), (568, 257076), (579, 252192), (592, 246654), (639, 228512), (666, 219248), (772, 189144), (852, 171384), (888, 164436), (1136, 128538), (1158, 126096), (1184, 123327), (1278, 114256), (1332, 109624), (1544, 94572), (1704, 85692), (1737, 84064), (1776, 82218), (2272, 64269), (2316, 63048), (2556, 57128), (2627, 55584), (2664, 54812), (3088, 47286), (3408, 42846), (3474, 42032), (3552, 41109), (4632, 31524), (5112, 28564), (5254, 27792), (5328, 27406), (6176, 23643), (6816, 21423), (6948, 21016), (7141, 20448), (7881, 18528), (9264, 15762), (10224, 14282), (10508, 13896), (10656, 13703)]