156563268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 420618240

約数和(自身を除く): 264054972

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 186, 204, 228, 323, 372, 527, 589, 646, 969, 1054, 1178, 1292, 1303, 1581, 1767, 1938, 2108, 2356, 2606, 3162, 3534, 3876, 3909, 5212, 6324, 7068, 7818, 10013, 15636, 20026, 22151, 24757, 30039, 40052, 40393, 44302, 49514, 60078, 66453, 74271, 80786, 88604, 99028, 120156, 121179, 132906, 148542, 161572, 242358, 265812, 297084, 420869, 484716, 686681, 767467, 841738, 1262607, 1373362, 1534934, 1683476, 2060043, 2302401, 2525214, 2746724, 3069868, 4120086, 4604802, 5050428, 8240172, 9209604, 13046939, 26093878, 39140817, 52187756, 78281634, 156563268]

約数ペア:

[(1, 156563268), (2, 78281634), (3, 52187756), (4, 39140817), (6, 26093878), (12, 13046939), (17, 9209604), (19, 8240172), (31, 5050428), (34, 4604802), (38, 4120086), (51, 3069868), (57, 2746724), (62, 2525214), (68, 2302401), (76, 2060043), (93, 1683476), (102, 1534934), (114, 1373362), (124, 1262607), (186, 841738), (204, 767467), (228, 686681), (323, 484716), (372, 420869), (527, 297084), (589, 265812), (646, 242358), (969, 161572), (1054, 148542), (1178, 132906), (1292, 121179), (1303, 120156), (1581, 99028), (1767, 88604), (1938, 80786), (2108, 74271), (2356, 66453), (2606, 60078), (3162, 49514), (3534, 44302), (3876, 40393), (3909, 40052), (5212, 30039), (6324, 24757), (7068, 22151), (7818, 20026), (10013, 15636)]