164693580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{33071}}^1$

素因数の和:33166

約数の個数: 48

約数和(自身を含む): 466712064

約数和(自身を除く): 302018484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 33071, 66142, 99213, 132284, 165355, 198426, 330710, 396852, 496065, 661420, 992130, 1984260, 2744893, 5489786, 8234679, 10979572, 13724465, 16469358, 27448930, 32938716, 41173395, 54897860, 82346790, 164693580]

約数ペア:

[(1, 164693580), (2, 82346790), (3, 54897860), (4, 41173395), (5, 32938716), (6, 27448930), (10, 16469358), (12, 13724465), (15, 10979572), (20, 8234679), (30, 5489786), (60, 2744893), (83, 1984260), (166, 992130), (249, 661420), (332, 496065), (415, 396852), (498, 330710), (830, 198426), (996, 165355), (1245, 132284), (1660, 99213), (2490, 66142), (4980, 33071)]