158652736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 374904000

約数和(自身を除く): 216251264

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 64, 76, 88, 116, 152, 176, 209, 232, 304, 319, 352, 409, 418, 464, 551, 608, 638, 704, 818, 836, 928, 1102, 1216, 1276, 1636, 1672, 1856, 2204, 2552, 3272, 3344, 4408, 4499, 5104, 6061, 6544, 6688, 7771, 8816, 8998, 10208, 11861, 12122, 13088, 13376, 15542, 17632, 17996, 20416, 23722, 24244, 26176, 31084, 35264, 35992, 47444, 48488, 62168, 71984, 85481, 94888, 96976, 124336, 130471, 143968, 170962, 189776, 193952, 225359, 248672, 260942, 287936, 341924, 379552, 387904, 450718, 497344, 521884, 683848, 759104, 901436, 1043768, 1367696, 1802872, 2087536, 2478949, 2735392, 3605744, 4175072, 4957898, 5470784, 7211488, 8350144, 9915796, 14422976, 19831592, 39663184, 79326368, 158652736]

約数ペア:

[(1, 158652736), (2, 79326368), (4, 39663184), (8, 19831592), (11, 14422976), (16, 9915796), (19, 8350144), (22, 7211488), (29, 5470784), (32, 4957898), (38, 4175072), (44, 3605744), (58, 2735392), (64, 2478949), (76, 2087536), (88, 1802872), (116, 1367696), (152, 1043768), (176, 901436), (209, 759104), (232, 683848), (304, 521884), (319, 497344), (352, 450718), (409, 387904), (418, 379552), (464, 341924), (551, 287936), (608, 260942), (638, 248672), (704, 225359), (818, 193952), (836, 189776), (928, 170962), (1102, 143968), (1216, 130471), (1276, 124336), (1636, 96976), (1672, 94888), (1856, 85481), (2204, 71984), (2552, 62168), (3272, 48488), (3344, 47444), (4408, 35992), (4499, 35264), (5104, 31084), (6061, 26176), (6544, 24244), (6688, 23722), (7771, 20416), (8816, 17996), (8998, 17632), (10208, 15542), (11861, 13376), (12122, 13088)]