155368752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 505872384

約数和(自身を除く): 350503632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 127, 132, 154, 168, 176, 231, 254, 264, 308, 331, 336, 381, 462, 508, 528, 616, 662, 762, 889, 924, 993, 1016, 1232, 1324, 1397, 1524, 1778, 1848, 1986, 2032, 2317, 2648, 2667, 2794, 3048, 3556, 3641, 3696, 3972, 4191, 4634, 5296, 5334, 5588, 6096, 6951, 7112, 7282, 7944, 8382, 9268, 9779, 10668, 10923, 11176, 13902, 14224, 14564, 15888, 16764, 18536, 19558, 21336, 21846, 22352, 25487, 27804, 29128, 29337, 33528, 37072, 39116, 42037, 42672, 43692, 50974, 55608, 58256, 58674, 67056, 76461, 78232, 84074, 87384, 101948, 111216, 117348, 126111, 152922, 156464, 168148, 174768, 203896, 234696, 252222, 294259, 305844, 336296, 407792, 462407, 469392, 504444, 588518, 611688, 672592, 882777, 924814, 1008888, 1177036, 1223376, 1387221, 1765554, 1849628, 2017776, 2354072, 2774442, 3236849, 3531108, 3699256, 4708144, 5548884, 6473698, 7062216, 7398512, 9710547, 11097768, 12947396, 14124432, 19421094, 22195536, 25894792, 38842188, 51789584, 77684376, 155368752]

約数ペア:

[(1, 155368752), (2, 77684376), (3, 51789584), (4, 38842188), (6, 25894792), (7, 22195536), (8, 19421094), (11, 14124432), (12, 12947396), (14, 11097768), (16, 9710547), (21, 7398512), (22, 7062216), (24, 6473698), (28, 5548884), (33, 4708144), (42, 3699256), (44, 3531108), (48, 3236849), (56, 2774442), (66, 2354072), (77, 2017776), (84, 1849628), (88, 1765554), (112, 1387221), (127, 1223376), (132, 1177036), (154, 1008888), (168, 924814), (176, 882777), (231, 672592), (254, 611688), (264, 588518), (308, 504444), (331, 469392), (336, 462407), (381, 407792), (462, 336296), (508, 305844), (528, 294259), (616, 252222), (662, 234696), (762, 203896), (889, 174768), (924, 168148), (993, 156464), (1016, 152922), (1232, 126111), (1324, 117348), (1397, 111216), (1524, 101948), (1778, 87384), (1848, 84074), (1986, 78232), (2032, 76461), (2317, 67056), (2648, 58674), (2667, 58256), (2794, 55608), (3048, 50974), (3556, 43692), (3641, 42672), (3696, 42037), (3972, 39116), (4191, 37072), (4634, 33528), (5296, 29337), (5334, 29128), (5588, 27804), (6096, 25487), (6951, 22352), (7112, 21846), (7282, 21336), (7944, 19558), (8382, 18536), (9268, 16764), (9779, 15888), (10668, 14564), (10923, 14224), (11176, 13902)]