134902956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^2$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 344128176

約数和(自身を除く): 209225220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 127, 164, 204, 246, 254, 381, 492, 508, 697, 762, 1394, 1524, 2091, 2159, 2788, 4182, 4318, 5207, 6477, 8364, 8636, 10414, 12954, 15621, 16129, 20828, 25908, 31242, 32258, 48387, 62484, 64516, 88519, 96774, 177038, 193548, 265557, 274193, 354076, 531114, 548386, 661289, 822579, 1062228, 1096772, 1322578, 1645158, 1983867, 2645156, 3290316, 3967734, 7935468, 11241913, 22483826, 33725739, 44967652, 67451478, 134902956]

約数ペア:

[(1, 134902956), (2, 67451478), (3, 44967652), (4, 33725739), (6, 22483826), (12, 11241913), (17, 7935468), (34, 3967734), (41, 3290316), (51, 2645156), (68, 1983867), (82, 1645158), (102, 1322578), (123, 1096772), (127, 1062228), (164, 822579), (204, 661289), (246, 548386), (254, 531114), (381, 354076), (492, 274193), (508, 265557), (697, 193548), (762, 177038), (1394, 96774), (1524, 88519), (2091, 64516), (2159, 62484), (2788, 48387), (4182, 32258), (4318, 31242), (5207, 25908), (6477, 20828), (8364, 16129), (8636, 15621), (10414, 12954)]