139063176

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{1877}}^1$

素因数の和:1913

約数の個数: 128

約数和(自身を含む): 450720000

約数和(自身を除く): 311656824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 343, 378, 392, 441, 504, 588, 686, 756, 882, 1029, 1176, 1323, 1372, 1512, 1764, 1877, 2058, 2646, 2744, 3087, 3528, 3754, 4116, 5292, 5631, 6174, 7508, 8232, 9261, 10584, 11262, 12348, 13139, 15016, 16893, 18522, 22524, 24696, 26278, 33786, 37044, 39417, 45048, 50679, 52556, 67572, 74088, 78834, 91973, 101358, 105112, 118251, 135144, 157668, 183946, 202716, 236502, 275919, 315336, 354753, 367892, 405432, 473004, 551838, 643811, 709506, 735784, 827757, 946008, 1103676, 1287622, 1419012, 1655514, 1931433, 2207352, 2483271, 2575244, 2838024, 3311028, 3862866, 4966542, 5150488, 5794299, 6622056, 7725732, 9933084, 11588598, 15451464, 17382897, 19866168, 23177196, 34765794, 46354392, 69531588, 139063176]

約数ペア:

[(1, 139063176), (2, 69531588), (3, 46354392), (4, 34765794), (6, 23177196), (7, 19866168), (8, 17382897), (9, 15451464), (12, 11588598), (14, 9933084), (18, 7725732), (21, 6622056), (24, 5794299), (27, 5150488), (28, 4966542), (36, 3862866), (42, 3311028), (49, 2838024), (54, 2575244), (56, 2483271), (63, 2207352), (72, 1931433), (84, 1655514), (98, 1419012), (108, 1287622), (126, 1103676), (147, 946008), (168, 827757), (189, 735784), (196, 709506), (216, 643811), (252, 551838), (294, 473004), (343, 405432), (378, 367892), (392, 354753), (441, 315336), (504, 275919), (588, 236502), (686, 202716), (756, 183946), (882, 157668), (1029, 135144), (1176, 118251), (1323, 105112), (1372, 101358), (1512, 91973), (1764, 78834), (1877, 74088), (2058, 67572), (2646, 52556), (2744, 50679), (3087, 45048), (3528, 39417), (3754, 37044), (4116, 33786), (5292, 26278), (5631, 24696), (6174, 22524), (7508, 18522), (8232, 16893), (9261, 15016), (10584, 13139), (11262, 12348)]