168190850848

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{53353}}^1$

素因数の和:53514

約数の個数: 96

約数和(自身を含む): 354953491200

約数和(自身を除く): 186762640352

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 79, 86, 116, 158, 172, 232, 316, 344, 464, 632, 688, 928, 1247, 1264, 1376, 2291, 2494, 2528, 3397, 4582, 4988, 6794, 9164, 9976, 13588, 18328, 19952, 27176, 36656, 39904, 53353, 54352, 73312, 98513, 106706, 108704, 197026, 213412, 394052, 426824, 788104, 853648, 1547237, 1576208, 1707296, 2294179, 3094474, 3152416, 4214887, 4588358, 6188948, 8429774, 9176716, 12377896, 16859548, 18353432, 24755792, 33719096, 36706864, 49511584, 66531191, 67438192, 73413728, 122231723, 133062382, 134876384, 181240141, 244463446, 266124764, 362480282, 488926892, 532249528, 724960564, 977853784, 1064499056, 1449921128, 1955707568, 2128998112, 2899842256, 3911415136, 5255964089, 5799684512, 10511928178, 21023856356, 42047712712, 84095425424, 168190850848]

約数ペア:

[(1, 168190850848), (2, 84095425424), (4, 42047712712), (8, 21023856356), (16, 10511928178), (29, 5799684512), (32, 5255964089), (43, 3911415136), (58, 2899842256), (79, 2128998112), (86, 1955707568), (116, 1449921128), (158, 1064499056), (172, 977853784), (232, 724960564), (316, 532249528), (344, 488926892), (464, 362480282), (632, 266124764), (688, 244463446), (928, 181240141), (1247, 134876384), (1264, 133062382), (1376, 122231723), (2291, 73413728), (2494, 67438192), (2528, 66531191), (3397, 49511584), (4582, 36706864), (4988, 33719096), (6794, 24755792), (9164, 18353432), (9976, 16859548), (13588, 12377896), (18328, 9176716), (19952, 8429774), (27176, 6188948), (36656, 4588358), (39904, 4214887), (53353, 3152416), (54352, 3094474), (73312, 2294179), (98513, 1707296), (106706, 1576208), (108704, 1547237), (197026, 853648), (213412, 788104), (394052, 426824)]