161738007548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{6173}}^1$

素因数の和:6591

約数の個数: 96

約数和(自身を含む): 326989462464

約数和(自身を除く): 165251454916

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 107, 214, 221, 277, 428, 442, 554, 884, 1108, 1391, 1819, 2782, 3601, 3638, 4709, 5564, 6173, 7202, 7276, 9418, 12346, 14404, 18836, 23647, 24692, 29639, 47294, 59278, 61217, 80249, 94588, 104941, 118556, 122434, 160498, 209882, 244868, 320996, 385307, 419764, 503863, 660511, 770614, 1007726, 1321022, 1364233, 1541228, 1709921, 2015452, 2642044, 2728466, 3419842, 5456932, 6550219, 6839684, 8586643, 11228687, 13100438, 17173286, 22228973, 22457374, 26200876, 29068657, 34346572, 44457946, 44914748, 58137314, 88915892, 116274628, 145972931, 182961547, 291945862, 365923094, 377892541, 583891724, 731846188, 755785082, 1511570164, 2378500111, 3110346299, 4757000222, 6220692598, 9514000444, 12441385196, 40434501887, 80869003774, 161738007548]

約数ペア:

[(1, 161738007548), (2, 80869003774), (4, 40434501887), (13, 12441385196), (17, 9514000444), (26, 6220692598), (34, 4757000222), (52, 3110346299), (68, 2378500111), (107, 1511570164), (214, 755785082), (221, 731846188), (277, 583891724), (428, 377892541), (442, 365923094), (554, 291945862), (884, 182961547), (1108, 145972931), (1391, 116274628), (1819, 88915892), (2782, 58137314), (3601, 44914748), (3638, 44457946), (4709, 34346572), (5564, 29068657), (6173, 26200876), (7202, 22457374), (7276, 22228973), (9418, 17173286), (12346, 13100438), (14404, 11228687), (18836, 8586643), (23647, 6839684), (24692, 6550219), (29639, 5456932), (47294, 3419842), (59278, 2728466), (61217, 2642044), (80249, 2015452), (94588, 1709921), (104941, 1541228), (118556, 1364233), (122434, 1321022), (160498, 1007726), (209882, 770614), (244868, 660511), (320996, 503863), (385307, 419764)]