138217752

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{12547}}^1$

素因数の和:12582

約数の個数: 80

約数和(自身を含む): 409943160

約数和(自身を除く): 271725408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 12547, 25094, 37641, 50188, 75282, 100376, 112923, 150564, 213299, 225846, 301128, 338769, 426598, 451692, 639897, 677538, 853196, 903384, 1016307, 1279794, 1355076, 1706392, 1919691, 2032614, 2559588, 2710152, 3839382, 4065228, 5119176, 5759073, 7678764, 8130456, 11518146, 15357528, 17277219, 23036292, 34554438, 46072584, 69108876, 138217752]

約数ペア:

[(1, 138217752), (2, 69108876), (3, 46072584), (4, 34554438), (6, 23036292), (8, 17277219), (9, 15357528), (12, 11518146), (17, 8130456), (18, 7678764), (24, 5759073), (27, 5119176), (34, 4065228), (36, 3839382), (51, 2710152), (54, 2559588), (68, 2032614), (72, 1919691), (81, 1706392), (102, 1355076), (108, 1279794), (136, 1016307), (153, 903384), (162, 853196), (204, 677538), (216, 639897), (306, 451692), (324, 426598), (408, 338769), (459, 301128), (612, 225846), (648, 213299), (918, 150564), (1224, 112923), (1377, 100376), (1836, 75282), (2754, 50188), (3672, 37641), (5508, 25094), (11016, 12547)]