157076299940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{953}}^1\times {\mathrm{2521}}^1$

素因数の和:3957

約数の個数: 96

約数和(自身を含む): 378336801024

約数和(自身を除く): 221260501084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 934, 953, 1868, 1906, 2335, 2521, 3269, 3812, 4670, 4765, 5042, 6538, 6671, 9340, 9530, 10084, 12605, 13076, 13342, 16345, 17647, 19060, 25210, 26684, 32690, 33355, 35294, 50420, 65380, 66710, 70588, 88235, 133420, 176470, 352940, 445051, 890102, 1177307, 1780204, 2225255, 2354614, 2402513, 3115357, 4450510, 4709228, 4805026, 5886535, 6230714, 8241149, 8901020, 9610052, 11773070, 12012565, 12461428, 15576785, 16482298, 16817591, 23546140, 24025130, 31153570, 32964596, 33635182, 41205745, 48050260, 62307140, 67270364, 82411490, 84087955, 164822980, 168175910, 336351820, 1121973571, 2243947142, 4487894284, 5609867855, 7853814997, 11219735710, 15707629994, 22439471420, 31415259988, 39269074985, 78538149970, 157076299940]

約数ペア:

[(1, 157076299940), (2, 78538149970), (4, 39269074985), (5, 31415259988), (7, 22439471420), (10, 15707629994), (14, 11219735710), (20, 7853814997), (28, 5609867855), (35, 4487894284), (70, 2243947142), (140, 1121973571), (467, 336351820), (934, 168175910), (953, 164822980), (1868, 84087955), (1906, 82411490), (2335, 67270364), (2521, 62307140), (3269, 48050260), (3812, 41205745), (4670, 33635182), (4765, 32964596), (5042, 31153570), (6538, 24025130), (6671, 23546140), (9340, 16817591), (9530, 16482298), (10084, 15576785), (12605, 12461428), (13076, 12012565), (13342, 11773070), (16345, 9610052), (17647, 8901020), (19060, 8241149), (25210, 6230714), (26684, 5886535), (32690, 4805026), (33355, 4709228), (35294, 4450510), (50420, 3115357), (65380, 2402513), (66710, 2354614), (70588, 2225255), (88235, 1780204), (133420, 1177307), (176470, 890102), (352940, 445051)]