1298656296954

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6121}}^1\times {\mathrm{132437}}^1$

素因数の和:138655

約数の個数: 48

約数和(自身を含む): 2845856880360

約数和(自身を除く): 1547200583406

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 6121, 12242, 18363, 36726, 55089, 110178, 132437, 264874, 397311, 544769, 794622, 1089538, 1191933, 1634307, 2383866, 3268614, 4902921, 9805842, 11786893, 23573786, 35360679, 70721358, 106082037, 212164074, 810646877, 1621293754, 2431940631, 4863881262, 7295821893, 14591643786, 72147572053, 144295144106, 216442716159, 432885432318, 649328148477, 1298656296954]

約数ペア:

[(1, 1298656296954), (2, 649328148477), (3, 432885432318), (6, 216442716159), (9, 144295144106), (18, 72147572053), (89, 14591643786), (178, 7295821893), (267, 4863881262), (534, 2431940631), (801, 1621293754), (1602, 810646877), (6121, 212164074), (12242, 106082037), (18363, 70721358), (36726, 35360679), (55089, 23573786), (110178, 11786893), (132437, 9805842), (264874, 4902921), (397311, 3268614), (544769, 2383866), (794622, 1634307), (1089538, 1191933)]