144545984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 112

約数和(自身を含む): 333573120

約数和(自身を除く): 189027136

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 79, 88, 92, 113, 158, 176, 184, 226, 253, 316, 352, 368, 452, 506, 632, 704, 736, 869, 904, 1012, 1243, 1264, 1472, 1738, 1808, 1817, 2024, 2486, 2528, 2599, 3476, 3616, 3634, 4048, 4972, 5056, 5198, 6952, 7232, 7268, 8096, 8927, 9944, 10396, 13904, 14536, 16192, 17854, 19888, 19987, 20792, 27808, 28589, 29072, 35708, 39776, 39974, 41584, 55616, 57178, 58144, 71416, 79552, 79948, 83168, 98197, 114356, 116288, 142832, 159896, 166336, 196394, 205321, 228712, 285664, 319792, 392788, 410642, 457424, 571328, 639584, 785576, 821284, 914848, 1279168, 1571152, 1642568, 1829696, 2258531, 3142304, 3285136, 4517062, 6284608, 6570272, 9034124, 13140544, 18068248, 36136496, 72272992, 144545984]

約数ペア:

[(1, 144545984), (2, 72272992), (4, 36136496), (8, 18068248), (11, 13140544), (16, 9034124), (22, 6570272), (23, 6284608), (32, 4517062), (44, 3285136), (46, 3142304), (64, 2258531), (79, 1829696), (88, 1642568), (92, 1571152), (113, 1279168), (158, 914848), (176, 821284), (184, 785576), (226, 639584), (253, 571328), (316, 457424), (352, 410642), (368, 392788), (452, 319792), (506, 285664), (632, 228712), (704, 205321), (736, 196394), (869, 166336), (904, 159896), (1012, 142832), (1243, 116288), (1264, 114356), (1472, 98197), (1738, 83168), (1808, 79948), (1817, 79552), (2024, 71416), (2486, 58144), (2528, 57178), (2599, 55616), (3476, 41584), (3616, 39974), (3634, 39776), (4048, 35708), (4972, 29072), (5056, 28589), (5198, 27808), (6952, 20792), (7232, 19987), (7268, 19888), (8096, 17854), (8927, 16192), (9944, 14536), (10396, 13904)]