153517392

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21757}}^1$

素因数の和:21785

約数の個数: 90

約数和(自身を含む): 499803018

約数和(自身を除く): 346285626

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21757, 43514, 65271, 87028, 130542, 152299, 174056, 195813, 261084, 304598, 348112, 391626, 456897, 522168, 609196, 783252, 913794, 1044336, 1066093, 1218392, 1370691, 1566504, 1827588, 2132186, 2436784, 2741382, 3133008, 3198279, 3655176, 4264372, 5482764, 6396558, 7310352, 8528744, 9594837, 10965528, 12793116, 17057488, 19189674, 21931056, 25586232, 38379348, 51172464, 76758696, 153517392]

約数ペア:

[(1, 153517392), (2, 76758696), (3, 51172464), (4, 38379348), (6, 25586232), (7, 21931056), (8, 19189674), (9, 17057488), (12, 12793116), (14, 10965528), (16, 9594837), (18, 8528744), (21, 7310352), (24, 6396558), (28, 5482764), (36, 4264372), (42, 3655176), (48, 3198279), (49, 3133008), (56, 2741382), (63, 2436784), (72, 2132186), (84, 1827588), (98, 1566504), (112, 1370691), (126, 1218392), (144, 1066093), (147, 1044336), (168, 913794), (196, 783252), (252, 609196), (294, 522168), (336, 456897), (392, 391626), (441, 348112), (504, 304598), (588, 261084), (784, 195813), (882, 174056), (1008, 152299), (1176, 130542), (1764, 87028), (2352, 65271), (3528, 43514), (7056, 21757)]