137818548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13339}}^1$

素因数の和:13397

約数の個数: 72

約数和(自身を含む): 407883840

約数和(自身を除く): 270065292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 13339, 26678, 40017, 53356, 80034, 93373, 120051, 160068, 186746, 240102, 280119, 373492, 480204, 546899, 560238, 840357, 1093798, 1120476, 1640697, 1680714, 2187596, 3281394, 3361428, 3828293, 4922091, 6562788, 7656586, 9844182, 11484879, 15313172, 19688364, 22969758, 34454637, 45939516, 68909274, 137818548]

約数ペア:

[(1, 137818548), (2, 68909274), (3, 45939516), (4, 34454637), (6, 22969758), (7, 19688364), (9, 15313172), (12, 11484879), (14, 9844182), (18, 7656586), (21, 6562788), (28, 4922091), (36, 3828293), (41, 3361428), (42, 3281394), (63, 2187596), (82, 1680714), (84, 1640697), (123, 1120476), (126, 1093798), (164, 840357), (246, 560238), (252, 546899), (287, 480204), (369, 373492), (492, 280119), (574, 240102), (738, 186746), (861, 160068), (1148, 120051), (1476, 93373), (1722, 80034), (2583, 53356), (3444, 40017), (5166, 26678), (10332, 13339)]