15203614148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1\times {\mathrm{3719}}^1$

素因数の和:4580

約数の個数: 48

約数和(自身を含む): 28573171200

約数和(自身を除く): 13369557052

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 761, 1343, 1522, 2686, 3044, 3719, 5372, 7438, 12937, 14876, 25874, 51748, 60119, 63223, 120238, 126446, 240476, 252892, 293801, 587602, 1022023, 1175204, 2044046, 2830159, 4088092, 4994617, 5660318, 9989234, 11320636, 19978468, 48112703, 96225406, 192450812, 223582561, 447165122, 894330244, 3800903537, 7601807074, 15203614148]

約数ペア:

[(1, 15203614148), (2, 7601807074), (4, 3800903537), (17, 894330244), (34, 447165122), (68, 223582561), (79, 192450812), (158, 96225406), (316, 48112703), (761, 19978468), (1343, 11320636), (1522, 9989234), (2686, 5660318), (3044, 4994617), (3719, 4088092), (5372, 2830159), (7438, 2044046), (12937, 1175204), (14876, 1022023), (25874, 587602), (51748, 293801), (60119, 252892), (63223, 240476), (120238, 126446)]