161019732

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{487}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 383685120

約数和(自身を除く): 222665388

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 467, 487, 708, 934, 974, 1401, 1461, 1868, 1948, 2802, 2922, 5604, 5844, 27553, 28733, 55106, 57466, 82659, 86199, 110212, 114932, 165318, 172398, 227429, 330636, 344796, 454858, 682287, 909716, 1364574, 2729148, 13418311, 26836622, 40254933, 53673244, 80509866, 161019732]

約数ペア:

[(1, 161019732), (2, 80509866), (3, 53673244), (4, 40254933), (6, 26836622), (12, 13418311), (59, 2729148), (118, 1364574), (177, 909716), (236, 682287), (354, 454858), (467, 344796), (487, 330636), (708, 227429), (934, 172398), (974, 165318), (1401, 114932), (1461, 110212), (1868, 86199), (1948, 82659), (2802, 57466), (2922, 55106), (5604, 28733), (5844, 27553)]