166163910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 457228800

約数和(自身を除く): 291064890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 97, 110, 145, 165, 174, 179, 194, 290, 291, 319, 330, 358, 435, 485, 537, 582, 638, 870, 895, 957, 970, 1067, 1074, 1455, 1595, 1790, 1914, 1969, 2134, 2685, 2813, 2910, 3190, 3201, 3938, 4785, 5191, 5335, 5370, 5626, 5907, 6402, 8439, 9570, 9845, 10382, 10670, 11814, 14065, 15573, 16005, 16878, 17363, 19690, 25955, 28130, 29535, 30943, 31146, 32010, 34726, 42195, 51910, 52089, 57101, 59070, 61886, 77865, 84390, 86815, 92829, 104178, 114202, 154715, 155730, 171303, 173630, 185658, 190993, 260445, 285505, 309430, 342606, 381986, 464145, 503527, 520890, 571010, 572979, 856515, 928290, 954965, 1007054, 1145958, 1510581, 1713030, 1909930, 2517635, 2864895, 3021162, 5035270, 5538797, 5729790, 7552905, 11077594, 15105810, 16616391, 27693985, 33232782, 55387970, 83081955, 166163910]

約数ペア:

[(1, 166163910), (2, 83081955), (3, 55387970), (5, 33232782), (6, 27693985), (10, 16616391), (11, 15105810), (15, 11077594), (22, 7552905), (29, 5729790), (30, 5538797), (33, 5035270), (55, 3021162), (58, 2864895), (66, 2517635), (87, 1909930), (97, 1713030), (110, 1510581), (145, 1145958), (165, 1007054), (174, 954965), (179, 928290), (194, 856515), (290, 572979), (291, 571010), (319, 520890), (330, 503527), (358, 464145), (435, 381986), (485, 342606), (537, 309430), (582, 285505), (638, 260445), (870, 190993), (895, 185658), (957, 173630), (970, 171303), (1067, 155730), (1074, 154715), (1455, 114202), (1595, 104178), (1790, 92829), (1914, 86815), (1969, 84390), (2134, 77865), (2685, 61886), (2813, 59070), (2910, 57101), (3190, 52089), (3201, 51910), (3938, 42195), (4785, 34726), (5191, 32010), (5335, 31146), (5370, 30943), (5626, 29535), (5907, 28130), (6402, 25955), (8439, 19690), (9570, 17363), (9845, 16878), (10382, 16005), (10670, 15573), (11814, 14065)]