164348856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 536340480

約数和(自身を除く): 371991624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 67, 72, 84, 93, 124, 126, 134, 157, 168, 186, 201, 217, 248, 252, 268, 279, 314, 372, 402, 434, 469, 471, 504, 536, 558, 603, 628, 651, 744, 804, 868, 938, 942, 1099, 1116, 1206, 1256, 1302, 1407, 1413, 1608, 1736, 1876, 1884, 1953, 2077, 2198, 2232, 2412, 2604, 2814, 2826, 3297, 3752, 3768, 3906, 4154, 4221, 4396, 4824, 4867, 5208, 5628, 5652, 6231, 6594, 7812, 8308, 8442, 8792, 9734, 9891, 10519, 11256, 11304, 12462, 13188, 14539, 14601, 15624, 16616, 16884, 18693, 19468, 19782, 21038, 24924, 26376, 29078, 29202, 31557, 33768, 34069, 37386, 38936, 39564, 42076, 43617, 43803, 49848, 58156, 58404, 63114, 68138, 73633, 74772, 79128, 84152, 87234, 87606, 94671, 102207, 116312, 116808, 126228, 130851, 136276, 147266, 149544, 174468, 175212, 189342, 204414, 220899, 252456, 261702, 272552, 294532, 306621, 326089, 348936, 350424, 378684, 408828, 441798, 523404, 589064, 613242, 652178, 662697, 757368, 817656, 883596, 978267, 1046808, 1226484, 1304356, 1325394, 1767192, 1956534, 2282623, 2452968, 2608712, 2650788, 2934801, 3913068, 4565246, 5301576, 5869602, 6847869, 7826136, 9130492, 11739204, 13695738, 18260984, 20543607, 23478408, 27391476, 41087214, 54782952, 82174428, 164348856]

約数ペア:

[(1, 164348856), (2, 82174428), (3, 54782952), (4, 41087214), (6, 27391476), (7, 23478408), (8, 20543607), (9, 18260984), (12, 13695738), (14, 11739204), (18, 9130492), (21, 7826136), (24, 6847869), (28, 5869602), (31, 5301576), (36, 4565246), (42, 3913068), (56, 2934801), (62, 2650788), (63, 2608712), (67, 2452968), (72, 2282623), (84, 1956534), (93, 1767192), (124, 1325394), (126, 1304356), (134, 1226484), (157, 1046808), (168, 978267), (186, 883596), (201, 817656), (217, 757368), (248, 662697), (252, 652178), (268, 613242), (279, 589064), (314, 523404), (372, 441798), (402, 408828), (434, 378684), (469, 350424), (471, 348936), (504, 326089), (536, 306621), (558, 294532), (603, 272552), (628, 261702), (651, 252456), (744, 220899), (804, 204414), (868, 189342), (938, 175212), (942, 174468), (1099, 149544), (1116, 147266), (1206, 136276), (1256, 130851), (1302, 126228), (1407, 116808), (1413, 116312), (1608, 102207), (1736, 94671), (1876, 87606), (1884, 87234), (1953, 84152), (2077, 79128), (2198, 74772), (2232, 73633), (2412, 68138), (2604, 63114), (2814, 58404), (2826, 58156), (3297, 49848), (3752, 43803), (3768, 43617), (3906, 42076), (4154, 39564), (4221, 38936), (4396, 37386), (4824, 34069), (4867, 33768), (5208, 31557), (5628, 29202), (5652, 29078), (6231, 26376), (6594, 24924), (7812, 21038), (8308, 19782), (8442, 19468), (8792, 18693), (9734, 16884), (9891, 16616), (10519, 15624), (11256, 14601), (11304, 14539), (12462, 13188)]