138365514

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 355555200

約数和(自身を除く): 217189686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 307, 343, 438, 441, 511, 614, 657, 686, 882, 921, 1022, 1029, 1314, 1533, 1842, 2058, 2149, 2763, 3066, 3087, 3577, 4298, 4599, 5526, 6174, 6447, 7154, 9198, 10731, 12894, 15043, 19341, 21462, 22411, 25039, 30086, 32193, 38682, 44822, 45129, 50078, 64386, 67233, 75117, 90258, 105301, 134466, 135387, 150234, 156877, 201699, 210602, 225351, 270774, 313754, 315903, 403398, 450702, 470631, 631806, 941262, 947709, 1098139, 1411893, 1895418, 2196278, 2823786, 3294417, 6588834, 7686973, 9883251, 15373946, 19766502, 23060919, 46121838, 69182757, 138365514]

約数ペア:

[(1, 138365514), (2, 69182757), (3, 46121838), (6, 23060919), (7, 19766502), (9, 15373946), (14, 9883251), (18, 7686973), (21, 6588834), (42, 3294417), (49, 2823786), (63, 2196278), (73, 1895418), (98, 1411893), (126, 1098139), (146, 947709), (147, 941262), (219, 631806), (294, 470631), (307, 450702), (343, 403398), (438, 315903), (441, 313754), (511, 270774), (614, 225351), (657, 210602), (686, 201699), (882, 156877), (921, 150234), (1022, 135387), (1029, 134466), (1314, 105301), (1533, 90258), (1842, 75117), (2058, 67233), (2149, 64386), (2763, 50078), (3066, 45129), (3087, 44822), (3577, 38682), (4298, 32193), (4599, 30086), (5526, 25039), (6174, 22411), (6447, 21462), (7154, 19341), (9198, 15043), (10731, 12894)]