144538872

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1356

約数の個数: 64

約数和(自身を含む): 374102400

約数和(自身を除く): 229563528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 139, 148, 222, 278, 296, 417, 444, 556, 834, 888, 1112, 1171, 1668, 2342, 3336, 3513, 4684, 5143, 7026, 9368, 10286, 14052, 15429, 20572, 28104, 30858, 41144, 43327, 61716, 86654, 123432, 129981, 162769, 173308, 259962, 325538, 346616, 488307, 519924, 651076, 976614, 1039848, 1302152, 1953228, 3906456, 6022453, 12044906, 18067359, 24089812, 36134718, 48179624, 72269436, 144538872]

約数ペア:

[(1, 144538872), (2, 72269436), (3, 48179624), (4, 36134718), (6, 24089812), (8, 18067359), (12, 12044906), (24, 6022453), (37, 3906456), (74, 1953228), (111, 1302152), (139, 1039848), (148, 976614), (222, 651076), (278, 519924), (296, 488307), (417, 346616), (444, 325538), (556, 259962), (834, 173308), (888, 162769), (1112, 129981), (1171, 123432), (1668, 86654), (2342, 61716), (3336, 43327), (3513, 41144), (4684, 30858), (5143, 28104), (7026, 20572), (9368, 15429), (10286, 14052)]