156938295208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{2011}}^1$

素因数の和:2531

約数の個数: 128

約数和(自身を含む): 330116083200

約数和(自身を除く): 173177787992

約数列:

[1, 2, 4, 8, 17, 29, 34, 47, 58, 68, 94, 116, 136, 188, 232, 376, 421, 493, 799, 842, 986, 1363, 1598, 1684, 1972, 2011, 2726, 3196, 3368, 3944, 4022, 5452, 6392, 7157, 8044, 10904, 12209, 14314, 16088, 19787, 23171, 24418, 28628, 34187, 39574, 46342, 48836, 57256, 58319, 68374, 79148, 92684, 94517, 97672, 116638, 136748, 158296, 185368, 189034, 207553, 233276, 273496, 336379, 378068, 415106, 466552, 573823, 672758, 756136, 830212, 846631, 991423, 1147646, 1345516, 1606789, 1660424, 1693262, 1982846, 2295292, 2691032, 2740993, 3213578, 3386524, 3965692, 4590584, 5481986, 6427156, 6773048, 7931384, 9754991, 10963972, 12854312, 14392727, 19509982, 21927944, 24552299, 28785454, 39019964, 39791657, 46596881, 49104598, 57570908, 78039928, 79583314, 93193762, 98209196, 115141816, 159166628, 186387524, 196418392, 318333256, 372775048, 417389083, 676458169, 834778166, 1153958053, 1352916338, 1669556332, 2307916106, 2705832676, 3339112664, 4615832212, 5411665352, 9231664424, 19617286901, 39234573802, 78469147604, 156938295208]

約数ペア:

[(1, 156938295208), (2, 78469147604), (4, 39234573802), (8, 19617286901), (17, 9231664424), (29, 5411665352), (34, 4615832212), (47, 3339112664), (58, 2705832676), (68, 2307916106), (94, 1669556332), (116, 1352916338), (136, 1153958053), (188, 834778166), (232, 676458169), (376, 417389083), (421, 372775048), (493, 318333256), (799, 196418392), (842, 186387524), (986, 159166628), (1363, 115141816), (1598, 98209196), (1684, 93193762), (1972, 79583314), (2011, 78039928), (2726, 57570908), (3196, 49104598), (3368, 46596881), (3944, 39791657), (4022, 39019964), (5452, 28785454), (6392, 24552299), (7157, 21927944), (8044, 19509982), (10904, 14392727), (12209, 12854312), (14314, 10963972), (16088, 9754991), (19787, 7931384), (23171, 6773048), (24418, 6427156), (28628, 5481986), (34187, 4590584), (39574, 3965692), (46342, 3386524), (48836, 3213578), (57256, 2740993), (58319, 2691032), (68374, 2295292), (79148, 1982846), (92684, 1693262), (94517, 1660424), (97672, 1606789), (116638, 1345516), (136748, 1147646), (158296, 991423), (185368, 846631), (189034, 830212), (207553, 756136), (233276, 672758), (273496, 573823), (336379, 466552), (378068, 415106)]