142554492

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 168

約数和(自身を含む): 411317760

約数和(自身を除く): 268763268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 76, 81, 83, 93, 108, 114, 124, 162, 166, 171, 186, 228, 243, 249, 279, 324, 332, 342, 372, 486, 498, 513, 558, 589, 684, 729, 747, 837, 972, 996, 1026, 1116, 1178, 1458, 1494, 1539, 1577, 1674, 1767, 2052, 2241, 2356, 2511, 2573, 2916, 2988, 3078, 3154, 3348, 3534, 4482, 4617, 4731, 5022, 5146, 5301, 6156, 6308, 6723, 7068, 7533, 7719, 8964, 9234, 9462, 10044, 10292, 10602, 13446, 13851, 14193, 15066, 15438, 15903, 18468, 18924, 20169, 21204, 22599, 23157, 26892, 27702, 28386, 30132, 30876, 31806, 40338, 42579, 45198, 46314, 47709, 48887, 55404, 56772, 60507, 63612, 69471, 80676, 85158, 90396, 92628, 95418, 97774, 121014, 127737, 138942, 143127, 146661, 170316, 190836, 195548, 208413, 242028, 255474, 277884, 286254, 293322, 383211, 416826, 429381, 439983, 510948, 572508, 586644, 625239, 766422, 833652, 858762, 879966, 1149633, 1250478, 1319949, 1532844, 1717524, 1759932, 1875717, 2299266, 2500956, 2639898, 3751434, 3959847, 4598532, 5279796, 7502868, 7919694, 11879541, 15839388, 23759082, 35638623, 47518164, 71277246, 142554492]

約数ペア:

[(1, 142554492), (2, 71277246), (3, 47518164), (4, 35638623), (6, 23759082), (9, 15839388), (12, 11879541), (18, 7919694), (19, 7502868), (27, 5279796), (31, 4598532), (36, 3959847), (38, 3751434), (54, 2639898), (57, 2500956), (62, 2299266), (76, 1875717), (81, 1759932), (83, 1717524), (93, 1532844), (108, 1319949), (114, 1250478), (124, 1149633), (162, 879966), (166, 858762), (171, 833652), (186, 766422), (228, 625239), (243, 586644), (249, 572508), (279, 510948), (324, 439983), (332, 429381), (342, 416826), (372, 383211), (486, 293322), (498, 286254), (513, 277884), (558, 255474), (589, 242028), (684, 208413), (729, 195548), (747, 190836), (837, 170316), (972, 146661), (996, 143127), (1026, 138942), (1116, 127737), (1178, 121014), (1458, 97774), (1494, 95418), (1539, 92628), (1577, 90396), (1674, 85158), (1767, 80676), (2052, 69471), (2241, 63612), (2356, 60507), (2511, 56772), (2573, 55404), (2916, 48887), (2988, 47709), (3078, 46314), (3154, 45198), (3348, 42579), (3534, 40338), (4482, 31806), (4617, 30876), (4731, 30132), (5022, 28386), (5146, 27702), (5301, 26892), (6156, 23157), (6308, 22599), (6723, 21204), (7068, 20169), (7533, 18924), (7719, 18468), (8964, 15903), (9234, 15438), (9462, 15066), (10044, 14193), (10292, 13851), (10602, 13446)]