156194948

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1129

約数の個数: 72

約数和(自身を含む): 348566400

約数和(自身を除く): 192371452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 364, 413, 637, 767, 826, 1039, 1274, 1534, 1652, 2078, 2548, 2891, 3068, 4156, 5369, 5782, 7273, 10738, 11564, 13507, 14546, 21476, 27014, 29092, 37583, 50911, 54028, 61301, 75166, 94549, 101822, 122602, 150332, 189098, 203644, 245204, 378196, 429107, 661843, 796913, 858214, 1323686, 1593826, 1716428, 2647372, 3003749, 3187652, 5578391, 6007498, 11156782, 12014996, 22313564, 39048737, 78097474, 156194948]

約数ペア:

[(1, 156194948), (2, 78097474), (4, 39048737), (7, 22313564), (13, 12014996), (14, 11156782), (26, 6007498), (28, 5578391), (49, 3187652), (52, 3003749), (59, 2647372), (91, 1716428), (98, 1593826), (118, 1323686), (182, 858214), (196, 796913), (236, 661843), (364, 429107), (413, 378196), (637, 245204), (767, 203644), (826, 189098), (1039, 150332), (1274, 122602), (1534, 101822), (1652, 94549), (2078, 75166), (2548, 61301), (2891, 54028), (3068, 50911), (4156, 37583), (5369, 29092), (5782, 27014), (7273, 21476), (10738, 14546), (11564, 13507)]