159968292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 108

約数和(自身を含む): 428155728

約数和(自身を除く): 268187436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 121, 131, 132, 174, 242, 262, 319, 348, 363, 393, 484, 524, 638, 726, 786, 841, 957, 1276, 1441, 1452, 1572, 1682, 1914, 2523, 2882, 3364, 3509, 3799, 3828, 4323, 5046, 5764, 7018, 7598, 8646, 9251, 10092, 10527, 11397, 14036, 15196, 15851, 17292, 18502, 21054, 22794, 27753, 31702, 37004, 41789, 42108, 45588, 47553, 55506, 63404, 83578, 95106, 101761, 110171, 111012, 125367, 167156, 190212, 203522, 220342, 250734, 305283, 330513, 407044, 440684, 459679, 501468, 610566, 661026, 919358, 1211881, 1221132, 1322052, 1379037, 1838716, 2423762, 2758074, 3635643, 4847524, 5516148, 7271286, 13330691, 14542572, 26661382, 39992073, 53322764, 79984146, 159968292]

約数ペア:

[(1, 159968292), (2, 79984146), (3, 53322764), (4, 39992073), (6, 26661382), (11, 14542572), (12, 13330691), (22, 7271286), (29, 5516148), (33, 4847524), (44, 3635643), (58, 2758074), (66, 2423762), (87, 1838716), (116, 1379037), (121, 1322052), (131, 1221132), (132, 1211881), (174, 919358), (242, 661026), (262, 610566), (319, 501468), (348, 459679), (363, 440684), (393, 407044), (484, 330513), (524, 305283), (638, 250734), (726, 220342), (786, 203522), (841, 190212), (957, 167156), (1276, 125367), (1441, 111012), (1452, 110171), (1572, 101761), (1682, 95106), (1914, 83578), (2523, 63404), (2882, 55506), (3364, 47553), (3509, 45588), (3799, 42108), (3828, 41789), (4323, 37004), (5046, 31702), (5764, 27753), (7018, 22794), (7598, 21054), (8646, 18502), (9251, 17292), (10092, 15851), (10527, 15196), (11397, 14036)]