156964825094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{120209}}^1$

素因数の和:120429

約数の個数: 64

約数和(自身を含む): 300505766400

約数和(自身を除く): 143540941306

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 139, 154, 278, 427, 671, 854, 973, 1342, 1529, 1946, 3058, 4697, 8479, 9394, 10703, 16958, 21406, 59353, 93269, 118706, 120209, 186538, 240418, 652883, 841463, 1305766, 1322299, 1682926, 2644598, 7332749, 9256093, 14665498, 16709051, 18512186, 33418102, 51329243, 80660239, 102658486, 116963357, 161320478, 183799561, 233926714, 367599122, 564621673, 1019252111, 1129243346, 1286596927, 2038504222, 2573193854, 7134764777, 11211773221, 14269529554, 22423546442, 78482412547, 156964825094]

約数ペア:

[(1, 156964825094), (2, 78482412547), (7, 22423546442), (11, 14269529554), (14, 11211773221), (22, 7134764777), (61, 2573193854), (77, 2038504222), (122, 1286596927), (139, 1129243346), (154, 1019252111), (278, 564621673), (427, 367599122), (671, 233926714), (854, 183799561), (973, 161320478), (1342, 116963357), (1529, 102658486), (1946, 80660239), (3058, 51329243), (4697, 33418102), (8479, 18512186), (9394, 16709051), (10703, 14665498), (16958, 9256093), (21406, 7332749), (59353, 2644598), (93269, 1682926), (118706, 1322299), (120209, 1305766), (186538, 841463), (240418, 652883)]