137944730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5779}}^1$

素因数の和:5835

約数の個数: 64

約数和(自身を含む): 319610880

約数和(自身を除く): 181666150

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 4774, 5779, 11558, 11935, 23870, 28895, 40453, 57790, 63569, 80906, 127138, 179149, 202265, 317845, 358298, 404530, 444983, 635690, 889966, 895745, 1254043, 1791490, 1970639, 2224915, 2508086, 3941278, 4449830, 6270215, 9853195, 12540430, 13794473, 19706390, 27588946, 68972365, 137944730]

約数ペア:

[(1, 137944730), (2, 68972365), (5, 27588946), (7, 19706390), (10, 13794473), (11, 12540430), (14, 9853195), (22, 6270215), (31, 4449830), (35, 3941278), (55, 2508086), (62, 2224915), (70, 1970639), (77, 1791490), (110, 1254043), (154, 895745), (155, 889966), (217, 635690), (310, 444983), (341, 404530), (385, 358298), (434, 317845), (682, 202265), (770, 179149), (1085, 127138), (1705, 80906), (2170, 63569), (2387, 57790), (3410, 40453), (4774, 28895), (5779, 23870), (11558, 11935)]