166621000768

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{6329}}^1$

素因数の和:6588

約数の個数: 112

約数和(自身を含む): 345745612800

約数和(自身を除く): 179124612032

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 79, 82, 127, 158, 164, 254, 316, 328, 508, 632, 656, 1016, 1264, 1312, 2032, 2528, 2624, 3239, 4064, 5056, 5207, 6329, 6478, 8128, 10033, 10414, 12658, 12956, 20066, 20828, 25316, 25912, 40132, 41656, 50632, 51824, 80264, 83312, 101264, 103648, 160528, 166624, 202528, 207296, 259489, 321056, 333248, 405056, 411353, 499991, 518978, 642112, 803783, 822706, 999982, 1037956, 1607566, 1645412, 1999964, 2075912, 3215132, 3290824, 3999928, 4151824, 6430264, 6581648, 7999856, 8303648, 12860528, 13163296, 15999712, 16607296, 20499631, 25721056, 26326592, 31999424, 32955103, 40999262, 51442112, 63498857, 65910206, 81998524, 126997714, 131820412, 163997048, 253995428, 263640824, 327994096, 507990856, 527281648, 655988192, 1015981712, 1054563296, 1311976384, 2031963424, 2109126592, 2603453137, 4063926848, 5206906274, 10413812548, 20827625096, 41655250192, 83310500384, 166621000768]

約数ペア:

[(1, 166621000768), (2, 83310500384), (4, 41655250192), (8, 20827625096), (16, 10413812548), (32, 5206906274), (41, 4063926848), (64, 2603453137), (79, 2109126592), (82, 2031963424), (127, 1311976384), (158, 1054563296), (164, 1015981712), (254, 655988192), (316, 527281648), (328, 507990856), (508, 327994096), (632, 263640824), (656, 253995428), (1016, 163997048), (1264, 131820412), (1312, 126997714), (2032, 81998524), (2528, 65910206), (2624, 63498857), (3239, 51442112), (4064, 40999262), (5056, 32955103), (5207, 31999424), (6329, 26326592), (6478, 25721056), (8128, 20499631), (10033, 16607296), (10414, 15999712), (12658, 13163296), (12956, 12860528), (20066, 8303648), (20828, 7999856), (25316, 6581648), (25912, 6430264), (40132, 4151824), (41656, 3999928), (50632, 3290824), (51824, 3215132), (80264, 2075912), (83312, 1999964), (101264, 1645412), (103648, 1607566), (160528, 1037956), (166624, 999982), (202528, 822706), (207296, 803783), (259489, 642112), (321056, 518978), (333248, 499991), (405056, 411353)]