150820332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2463

約数の個数: 72

約数和(自身を含む): 393523200

約数和(自身を除く): 242702868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1209, 1612, 2028, 2399, 2418, 4798, 4836, 5239, 7197, 9596, 10478, 14394, 15717, 20956, 28788, 31187, 31434, 62374, 62868, 74369, 93561, 124748, 148738, 187122, 223107, 297476, 374244, 405431, 446214, 810862, 892428, 966797, 1216293, 1621724, 1933594, 2432586, 2900391, 3867188, 4865172, 5800782, 11601564, 12568361, 25136722, 37705083, 50273444, 75410166, 150820332]

約数ペア:

[(1, 150820332), (2, 75410166), (3, 50273444), (4, 37705083), (6, 25136722), (12, 12568361), (13, 11601564), (26, 5800782), (31, 4865172), (39, 3867188), (52, 2900391), (62, 2432586), (78, 1933594), (93, 1621724), (124, 1216293), (156, 966797), (169, 892428), (186, 810862), (338, 446214), (372, 405431), (403, 374244), (507, 297476), (676, 223107), (806, 187122), (1014, 148738), (1209, 124748), (1612, 93561), (2028, 74369), (2399, 62868), (2418, 62374), (4798, 31434), (4836, 31187), (5239, 28788), (7197, 20956), (9596, 15717), (10478, 14394)]