157130761683

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{18251}}^1$

素因数の和:18568

約数の個数: 64

約数和(自身を含む): 252595998720

約数和(自身を除く): 95465237037

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 211, 469, 609, 633, 1407, 1477, 1943, 4431, 5829, 6119, 13601, 14137, 18251, 18357, 40803, 42411, 42833, 54753, 98959, 127757, 128499, 296877, 383271, 409973, 529279, 1222817, 1229919, 1587837, 2869811, 3668451, 3704953, 3850961, 8559719, 8609433, 11114859, 11552883, 25679157, 26956727, 35461693, 80870181, 106385079, 111677869, 248231851, 258014387, 335033607, 744695553, 774043161, 781745083, 1806100709, 2345235249, 5418302127, 7482417223, 22447251669, 52376920561, 157130761683]

約数ペア:

[(1, 157130761683), (3, 52376920561), (7, 22447251669), (21, 7482417223), (29, 5418302127), (67, 2345235249), (87, 1806100709), (201, 781745083), (203, 774043161), (211, 744695553), (469, 335033607), (609, 258014387), (633, 248231851), (1407, 111677869), (1477, 106385079), (1943, 80870181), (4431, 35461693), (5829, 26956727), (6119, 25679157), (13601, 11552883), (14137, 11114859), (18251, 8609433), (18357, 8559719), (40803, 3850961), (42411, 3704953), (42833, 3668451), (54753, 2869811), (98959, 1587837), (127757, 1229919), (128499, 1222817), (296877, 529279), (383271, 409973)]