143134334

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 262176768

約数和(自身を除く): 119042434

約数列:

[1, 2, 7, 14, 19, 38, 127, 133, 223, 254, 266, 361, 446, 722, 889, 1561, 1778, 2413, 2527, 3122, 4237, 4826, 5054, 8474, 16891, 28321, 29659, 33782, 45847, 56642, 59318, 80503, 91694, 161006, 198247, 320929, 396494, 538099, 563521, 641858, 1076198, 1127042, 3766693, 7533386, 10223881, 20447762, 71567167, 143134334]

約数ペア:

[(1, 143134334), (2, 71567167), (7, 20447762), (14, 10223881), (19, 7533386), (38, 3766693), (127, 1127042), (133, 1076198), (223, 641858), (254, 563521), (266, 538099), (361, 396494), (446, 320929), (722, 198247), (889, 161006), (1561, 91694), (1778, 80503), (2413, 59318), (2527, 56642), (3122, 45847), (4237, 33782), (4826, 29659), (5054, 28321), (8474, 16891)]