161087171616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8161}}^1\times {\mathrm{9791}}^1$

素因数の和:17975

約数の個数: 144

約数和(自身を含む): 523650935808

約数和(自身を除く): 362563764192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8161, 9791, 16322, 19582, 24483, 29373, 32644, 39164, 48966, 57127, 58746, 65288, 68537, 73449, 78328, 88119, 97932, 114254, 117492, 130576, 137074, 146898, 156656, 171381, 176238, 195864, 205611, 228508, 234984, 261152, 274148, 293796, 313312, 342762, 352476, 391728, 411222, 457016, 469968, 514143, 548296, 587592, 616833, 685524, 704952, 783456, 822444, 914032, 939936, 1028286, 1096592, 1175184, 1233666, 1371048, 1409904, 1644888, 1828064, 2056572, 2193184, 2350368, 2467332, 2742096, 2819808, 3289776, 4113144, 4934664, 5484192, 6579552, 8226288, 9869328, 16452576, 19738656, 79904351, 159808702, 239713053, 319617404, 479426106, 559330457, 639234808, 719139159, 958852212, 1118660914, 1278469616, 1438278318, 1677991371, 1917704424, 2237321828, 2556939232, 2876556636, 3355982742, 3835408848, 4474643656, 5033974113, 5753113272, 6711965484, 7670817696, 8949287312, 10067948226, 11506226544, 13423930968, 17898574624, 20135896452, 23012453088, 26847861936, 40271792904, 53695723872, 80543585808, 161087171616]

約数ペア:

[(1, 161087171616), (2, 80543585808), (3, 53695723872), (4, 40271792904), (6, 26847861936), (7, 23012453088), (8, 20135896452), (9, 17898574624), (12, 13423930968), (14, 11506226544), (16, 10067948226), (18, 8949287312), (21, 7670817696), (24, 6711965484), (28, 5753113272), (32, 5033974113), (36, 4474643656), (42, 3835408848), (48, 3355982742), (56, 2876556636), (63, 2556939232), (72, 2237321828), (84, 1917704424), (96, 1677991371), (112, 1438278318), (126, 1278469616), (144, 1118660914), (168, 958852212), (224, 719139159), (252, 639234808), (288, 559330457), (336, 479426106), (504, 319617404), (672, 239713053), (1008, 159808702), (2016, 79904351), (8161, 19738656), (9791, 16452576), (16322, 9869328), (19582, 8226288), (24483, 6579552), (29373, 5484192), (32644, 4934664), (39164, 4113144), (48966, 3289776), (57127, 2819808), (58746, 2742096), (65288, 2467332), (68537, 2350368), (73449, 2193184), (78328, 2056572), (88119, 1828064), (97932, 1644888), (114254, 1409904), (117492, 1371048), (130576, 1233666), (137074, 1175184), (146898, 1096592), (156656, 1028286), (171381, 939936), (176238, 914032), (195864, 822444), (205611, 783456), (228508, 704952), (234984, 685524), (261152, 616833), (274148, 587592), (293796, 548296), (313312, 514143), (342762, 469968), (352476, 457016), (391728, 411222)]