152321442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14683}}^1$

素因数の和:14727

約数の個数: 64

約数和(自身を含む): 394705920

約数和(自身を除く): 242384478

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 14683, 29366, 44049, 88098, 102781, 190879, 205562, 278977, 308343, 381758, 557954, 572637, 616686, 836931, 1145274, 1336153, 1673862, 1952839, 2672306, 3626701, 3905678, 4008459, 5858517, 7253402, 8016918, 10880103, 11717034, 21760206, 25386907, 50773814, 76160721, 152321442]

約数ペア:

[(1, 152321442), (2, 76160721), (3, 50773814), (6, 25386907), (7, 21760206), (13, 11717034), (14, 10880103), (19, 8016918), (21, 7253402), (26, 5858517), (38, 4008459), (39, 3905678), (42, 3626701), (57, 2672306), (78, 1952839), (91, 1673862), (114, 1336153), (133, 1145274), (182, 836931), (247, 616686), (266, 572637), (273, 557954), (399, 381758), (494, 308343), (546, 278977), (741, 205562), (798, 190879), (1482, 102781), (1729, 88098), (3458, 44049), (5187, 29366), (10374, 14683)]