137908914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2495

約数の個数: 64

約数和(自身を含む): 329011200

約数和(自身を除く): 191102286

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 737, 858, 871, 1474, 1742, 2211, 2399, 2613, 4422, 4798, 5226, 7197, 9581, 14394, 19162, 26389, 28743, 31187, 52778, 57486, 62374, 79167, 93561, 158334, 160733, 187122, 321466, 343057, 482199, 686114, 964398, 1029171, 1768063, 2058342, 2089529, 3536126, 4179058, 5304189, 6268587, 10608378, 12537174, 22984819, 45969638, 68954457, 137908914]

約数ペア:

[(1, 137908914), (2, 68954457), (3, 45969638), (6, 22984819), (11, 12537174), (13, 10608378), (22, 6268587), (26, 5304189), (33, 4179058), (39, 3536126), (66, 2089529), (67, 2058342), (78, 1768063), (134, 1029171), (143, 964398), (201, 686114), (286, 482199), (402, 343057), (429, 321466), (737, 187122), (858, 160733), (871, 158334), (1474, 93561), (1742, 79167), (2211, 62374), (2399, 57486), (2613, 52778), (4422, 31187), (4798, 28743), (5226, 26389), (7197, 19162), (9581, 14394)]