146922744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 405504000

約数和(自身を除く): 258581256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 59, 76, 86, 114, 118, 127, 129, 152, 172, 177, 228, 236, 254, 258, 344, 354, 381, 456, 472, 508, 516, 708, 762, 817, 1016, 1032, 1121, 1416, 1524, 1634, 2242, 2413, 2451, 2537, 3048, 3268, 3363, 4484, 4826, 4902, 5074, 5461, 6536, 6726, 7239, 7493, 7611, 8968, 9652, 9804, 10148, 10922, 13452, 14478, 14986, 15222, 16383, 19304, 19608, 20296, 21844, 22479, 26904, 28956, 29972, 30444, 32766, 43688, 44958, 48203, 57912, 59944, 60888, 65532, 89916, 96406, 103759, 131064, 142367, 144609, 179832, 192812, 207518, 284734, 289218, 311277, 322199, 385624, 415036, 427101, 569468, 578436, 622554, 644398, 830072, 854202, 966597, 1138936, 1156872, 1245108, 1288796, 1708404, 1933194, 2490216, 2577592, 3416808, 3866388, 6121781, 7732776, 12243562, 18365343, 24487124, 36730686, 48974248, 73461372, 146922744]

約数ペア:

[(1, 146922744), (2, 73461372), (3, 48974248), (4, 36730686), (6, 24487124), (8, 18365343), (12, 12243562), (19, 7732776), (24, 6121781), (38, 3866388), (43, 3416808), (57, 2577592), (59, 2490216), (76, 1933194), (86, 1708404), (114, 1288796), (118, 1245108), (127, 1156872), (129, 1138936), (152, 966597), (172, 854202), (177, 830072), (228, 644398), (236, 622554), (254, 578436), (258, 569468), (344, 427101), (354, 415036), (381, 385624), (456, 322199), (472, 311277), (508, 289218), (516, 284734), (708, 207518), (762, 192812), (817, 179832), (1016, 144609), (1032, 142367), (1121, 131064), (1416, 103759), (1524, 96406), (1634, 89916), (2242, 65532), (2413, 60888), (2451, 59944), (2537, 57912), (3048, 48203), (3268, 44958), (3363, 43688), (4484, 32766), (4826, 30444), (4902, 29972), (5074, 28956), (5461, 26904), (6536, 22479), (6726, 21844), (7239, 20296), (7493, 19608), (7611, 19304), (8968, 16383), (9652, 15222), (9804, 14986), (10148, 14478), (10922, 13452)]