159384186

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 386279040

約数和(自身を除く): 226894854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 2187, 2803, 3159, 4374, 5606, 6318, 8409, 9477, 16818, 18954, 25227, 28431, 36439, 50454, 56862, 72878, 75681, 109317, 151362, 218634, 227043, 327951, 454086, 655902, 681129, 983853, 1362258, 1967706, 2043387, 2951559, 4086774, 5903118, 6130161, 8854677, 12260322, 17709354, 26564031, 53128062, 79692093, 159384186]

約数ペア:

[(1, 159384186), (2, 79692093), (3, 53128062), (6, 26564031), (9, 17709354), (13, 12260322), (18, 8854677), (26, 6130161), (27, 5903118), (39, 4086774), (54, 2951559), (78, 2043387), (81, 1967706), (117, 1362258), (162, 983853), (234, 681129), (243, 655902), (351, 454086), (486, 327951), (702, 227043), (729, 218634), (1053, 151362), (1458, 109317), (2106, 75681), (2187, 72878), (2803, 56862), (3159, 50454), (4374, 36439), (5606, 28431), (6318, 25227), (8409, 18954), (9477, 16818)]