169692804

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 478033920

約数和(自身を除く): 308341116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 37, 46, 58, 69, 74, 87, 92, 111, 116, 138, 148, 174, 191, 207, 222, 261, 276, 333, 348, 382, 414, 444, 522, 573, 666, 667, 764, 828, 851, 1044, 1073, 1146, 1332, 1334, 1702, 1719, 2001, 2146, 2292, 2553, 2668, 3219, 3404, 3438, 4002, 4292, 4393, 5106, 5539, 6003, 6438, 6876, 7067, 7659, 8004, 8786, 9657, 10212, 11078, 12006, 12876, 13179, 14134, 15318, 16617, 17572, 19314, 21201, 22156, 24012, 24679, 26358, 28268, 30636, 33234, 38628, 39537, 42402, 49358, 49851, 52716, 63603, 66468, 74037, 79074, 84804, 98716, 99702, 127206, 127397, 148074, 158148, 162541, 199404, 204943, 222111, 254412, 254794, 296148, 325082, 382191, 409886, 444222, 487623, 509588, 614829, 650164, 764382, 819772, 888444, 975246, 1146573, 1229658, 1462869, 1528764, 1844487, 1950492, 2293146, 2459316, 2925738, 3688974, 4586292, 4713689, 5851476, 7377948, 9427378, 14141067, 18854756, 28282134, 42423201, 56564268, 84846402, 169692804]

約数ペア:

[(1, 169692804), (2, 84846402), (3, 56564268), (4, 42423201), (6, 28282134), (9, 18854756), (12, 14141067), (18, 9427378), (23, 7377948), (29, 5851476), (36, 4713689), (37, 4586292), (46, 3688974), (58, 2925738), (69, 2459316), (74, 2293146), (87, 1950492), (92, 1844487), (111, 1528764), (116, 1462869), (138, 1229658), (148, 1146573), (174, 975246), (191, 888444), (207, 819772), (222, 764382), (261, 650164), (276, 614829), (333, 509588), (348, 487623), (382, 444222), (414, 409886), (444, 382191), (522, 325082), (573, 296148), (666, 254794), (667, 254412), (764, 222111), (828, 204943), (851, 199404), (1044, 162541), (1073, 158148), (1146, 148074), (1332, 127397), (1334, 127206), (1702, 99702), (1719, 98716), (2001, 84804), (2146, 79074), (2292, 74037), (2553, 66468), (2668, 63603), (3219, 52716), (3404, 49851), (3438, 49358), (4002, 42402), (4292, 39537), (4393, 38628), (5106, 33234), (5539, 30636), (6003, 28268), (6438, 26358), (6876, 24679), (7067, 24012), (7659, 22156), (8004, 21201), (8786, 19314), (9657, 17572), (10212, 16617), (11078, 15318), (12006, 14134), (12876, 13179)]