160561872

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21863}}^1$

素因数の和:21897

約数の個数: 80

約数和(自身を含む): 488004480

約数和(自身を除く): 327442608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 21863, 43726, 65589, 87452, 131178, 174904, 196767, 262356, 349808, 371671, 393534, 524712, 590301, 743342, 787068, 1049424, 1115013, 1180602, 1486684, 1574136, 2230026, 2361204, 2973368, 3148272, 3345039, 4460052, 4722408, 5946736, 6690078, 8920104, 9444816, 10035117, 13380156, 17840208, 20070234, 26760312, 40140468, 53520624, 80280936, 160561872]

約数ペア:

[(1, 160561872), (2, 80280936), (3, 53520624), (4, 40140468), (6, 26760312), (8, 20070234), (9, 17840208), (12, 13380156), (16, 10035117), (17, 9444816), (18, 8920104), (24, 6690078), (27, 5946736), (34, 4722408), (36, 4460052), (48, 3345039), (51, 3148272), (54, 2973368), (68, 2361204), (72, 2230026), (102, 1574136), (108, 1486684), (136, 1180602), (144, 1115013), (153, 1049424), (204, 787068), (216, 743342), (272, 590301), (306, 524712), (408, 393534), (432, 371671), (459, 349808), (612, 262356), (816, 196767), (918, 174904), (1224, 131178), (1836, 87452), (2448, 65589), (3672, 43726), (7344, 21863)]