134257534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 237867840

約数和(自身を除く): 103610306

約数列:

[1, 2, 17, 19, 34, 37, 38, 41, 74, 82, 137, 274, 323, 629, 646, 697, 703, 779, 1258, 1394, 1406, 1517, 1558, 2329, 2603, 3034, 4658, 5069, 5206, 5617, 10138, 11234, 11951, 13243, 23902, 25789, 26486, 28823, 44251, 51578, 57646, 86173, 88502, 95489, 96311, 106723, 172346, 190978, 192622, 207829, 213446, 415658, 489991, 979982, 1637287, 1814291, 3274574, 3533093, 3628582, 3948751, 7066186, 7897502, 67128767, 134257534]

約数ペア:

[(1, 134257534), (2, 67128767), (17, 7897502), (19, 7066186), (34, 3948751), (37, 3628582), (38, 3533093), (41, 3274574), (74, 1814291), (82, 1637287), (137, 979982), (274, 489991), (323, 415658), (629, 213446), (646, 207829), (697, 192622), (703, 190978), (779, 172346), (1258, 106723), (1394, 96311), (1406, 95489), (1517, 88502), (1558, 86173), (2329, 57646), (2603, 51578), (3034, 44251), (4658, 28823), (5069, 26486), (5206, 25789), (5617, 23902), (10138, 13243), (11234, 11951)]