156965072404

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1\times {\mathrm{1249}}^1$

素因数の和:2045

約数の個数: 96

約数和(自身を含む): 322560000000

約数和(自身を除く): 165594927596

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 127, 236, 254, 413, 508, 599, 826, 889, 1198, 1249, 1652, 1778, 2396, 2498, 3556, 4193, 4996, 7493, 8386, 8743, 14986, 16772, 17486, 29972, 34972, 35341, 52451, 70682, 73691, 76073, 104902, 141364, 147382, 152146, 158623, 209804, 247387, 294764, 304292, 317246, 494774, 515837, 532511, 634492, 748151, 989548, 1031674, 1065022, 1110361, 1496302, 2063348, 2130044, 2220722, 2992604, 4441444, 4488307, 5237057, 8976614, 9358757, 10474114, 17953228, 18717514, 20948228, 31418149, 37435028, 44140909, 62836298, 65511299, 88281818, 95015177, 125672596, 131022598, 176563636, 190030354, 262045196, 308986363, 380060708, 617972726, 665106239, 1235945452, 1330212478, 2660424956, 5605895443, 11211790886, 22423581772, 39241268101, 78482536202, 156965072404]

約数ペア:

[(1, 156965072404), (2, 78482536202), (4, 39241268101), (7, 22423581772), (14, 11211790886), (28, 5605895443), (59, 2660424956), (118, 1330212478), (127, 1235945452), (236, 665106239), (254, 617972726), (413, 380060708), (508, 308986363), (599, 262045196), (826, 190030354), (889, 176563636), (1198, 131022598), (1249, 125672596), (1652, 95015177), (1778, 88281818), (2396, 65511299), (2498, 62836298), (3556, 44140909), (4193, 37435028), (4996, 31418149), (7493, 20948228), (8386, 18717514), (8743, 17953228), (14986, 10474114), (16772, 9358757), (17486, 8976614), (29972, 5237057), (34972, 4488307), (35341, 4441444), (52451, 2992604), (70682, 2220722), (73691, 2130044), (76073, 2063348), (104902, 1496302), (141364, 1110361), (147382, 1065022), (152146, 1031674), (158623, 989548), (209804, 748151), (247387, 634492), (294764, 532511), (304292, 515837), (317246, 494774)]