151584444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 470564640

約数和(自身を除く): 318980196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 33, 34, 36, 44, 46, 51, 66, 68, 69, 89, 92, 99, 102, 121, 132, 138, 153, 178, 187, 198, 204, 207, 242, 253, 267, 276, 306, 356, 363, 374, 391, 396, 414, 484, 506, 534, 561, 612, 726, 748, 759, 782, 801, 828, 979, 1012, 1068, 1089, 1122, 1173, 1452, 1513, 1518, 1564, 1602, 1683, 1958, 2047, 2057, 2178, 2244, 2277, 2346, 2783, 2937, 3026, 3036, 3204, 3366, 3519, 3916, 4094, 4114, 4301, 4356, 4539, 4554, 4692, 5566, 5874, 6052, 6141, 6171, 6732, 7038, 8188, 8228, 8349, 8602, 8811, 9078, 9108, 10769, 11132, 11748, 12282, 12342, 12903, 13617, 14076, 16643, 16698, 17204, 17622, 18156, 18423, 18513, 21538, 22517, 24564, 24684, 25047, 25806, 27234, 32307, 33286, 33396, 34799, 35244, 36846, 37026, 38709, 43076, 45034, 47311, 49929, 50094, 51612, 54468, 64614, 66572, 67551, 69598, 73692, 74052, 77418, 90068, 94622, 96921, 99858, 100188, 104397, 129228, 135102, 139196, 141933, 149787, 154836, 183073, 189244, 193842, 199716, 202653, 208794, 247687, 270204, 283866, 299574, 313191, 366146, 382789, 387684, 405306, 417588, 425799, 495374, 549219, 567732, 599148, 626382, 732292, 743061, 765578, 810612, 851598, 990748, 1098438, 1148367, 1252764, 1486122, 1531156, 1647657, 1703196, 2196876, 2229183, 2296734, 2972244, 3295314, 3445101, 4210679, 4458366, 4593468, 6590628, 6890202, 8421358, 8916732, 12632037, 13780404, 16842716, 25264074, 37896111, 50528148, 75792222, 151584444]

約数ペア:

[(1, 151584444), (2, 75792222), (3, 50528148), (4, 37896111), (6, 25264074), (9, 16842716), (11, 13780404), (12, 12632037), (17, 8916732), (18, 8421358), (22, 6890202), (23, 6590628), (33, 4593468), (34, 4458366), (36, 4210679), (44, 3445101), (46, 3295314), (51, 2972244), (66, 2296734), (68, 2229183), (69, 2196876), (89, 1703196), (92, 1647657), (99, 1531156), (102, 1486122), (121, 1252764), (132, 1148367), (138, 1098438), (153, 990748), (178, 851598), (187, 810612), (198, 765578), (204, 743061), (207, 732292), (242, 626382), (253, 599148), (267, 567732), (276, 549219), (306, 495374), (356, 425799), (363, 417588), (374, 405306), (391, 387684), (396, 382789), (414, 366146), (484, 313191), (506, 299574), (534, 283866), (561, 270204), (612, 247687), (726, 208794), (748, 202653), (759, 199716), (782, 193842), (801, 189244), (828, 183073), (979, 154836), (1012, 149787), (1068, 141933), (1089, 139196), (1122, 135102), (1173, 129228), (1452, 104397), (1513, 100188), (1518, 99858), (1564, 96921), (1602, 94622), (1683, 90068), (1958, 77418), (2047, 74052), (2057, 73692), (2178, 69598), (2244, 67551), (2277, 66572), (2346, 64614), (2783, 54468), (2937, 51612), (3026, 50094), (3036, 49929), (3204, 47311), (3366, 45034), (3519, 43076), (3916, 38709), (4094, 37026), (4114, 36846), (4301, 35244), (4356, 34799), (4539, 33396), (4554, 33286), (4692, 32307), (5566, 27234), (5874, 25806), (6052, 25047), (6141, 24684), (6171, 24564), (6732, 22517), (7038, 21538), (8188, 18513), (8228, 18423), (8349, 18156), (8602, 17622), (8811, 17204), (9078, 16698), (9108, 16643), (10769, 14076), (11132, 13617), (11748, 12903), (12282, 12342)]