156784137034

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1283}}^1\times {\mathrm{65629}}^1$

素因数の和:66947

約数の個数: 48

約数和(自身を含む): 288199706400

約数和(自身を除く): 131415569366

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1283, 1862, 2566, 8981, 17962, 24377, 48754, 62867, 65629, 125734, 131258, 170639, 341278, 459403, 918806, 1194473, 1246951, 2388946, 2493902, 3215821, 6431642, 8728657, 17457314, 61100599, 84202007, 122201198, 168404014, 589414049, 1178828098, 1599838133, 3199676266, 4125898343, 8251796686, 11198866931, 22397733862, 78392068517, 156784137034]

約数ペア:

[(1, 156784137034), (2, 78392068517), (7, 22397733862), (14, 11198866931), (19, 8251796686), (38, 4125898343), (49, 3199676266), (98, 1599838133), (133, 1178828098), (266, 589414049), (931, 168404014), (1283, 122201198), (1862, 84202007), (2566, 61100599), (8981, 17457314), (17962, 8728657), (24377, 6431642), (48754, 3215821), (62867, 2493902), (65629, 2388946), (125734, 1246951), (131258, 1194473), (170639, 918806), (341278, 459403)]