143986388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10691}}^1$

素因数の和:10752

約数の個数: 48

約数和(自身を含む): 318536064

約数和(自身を除く): 174549676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 10691, 13468, 21382, 42764, 74837, 138983, 149674, 277966, 299348, 395567, 555932, 791134, 972881, 1582268, 1945762, 2768969, 3891524, 5142371, 5537938, 10284742, 11075876, 20569484, 35996597, 71993194, 143986388]

約数ペア:

[(1, 143986388), (2, 71993194), (4, 35996597), (7, 20569484), (13, 11075876), (14, 10284742), (26, 5537938), (28, 5142371), (37, 3891524), (52, 2768969), (74, 1945762), (91, 1582268), (148, 972881), (182, 791134), (259, 555932), (364, 395567), (481, 299348), (518, 277966), (962, 149674), (1036, 138983), (1924, 74837), (3367, 42764), (6734, 21382), (10691, 13468)]