15694678956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{757319}}^1$

素因数の和:757494

約数の個数: 48

約数和(自身を含む): 40204604160

約数和(自身を除く): 24509925204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1727, 1884, 3454, 5181, 6908, 10362, 20724, 757319, 1514638, 2271957, 3029276, 4543914, 8330509, 9087828, 16661018, 24991527, 33322036, 49983054, 99966108, 118899083, 237798166, 356697249, 475596332, 713394498, 1307889913, 1426788996, 2615779826, 3923669739, 5231559652, 7847339478, 15694678956]

約数ペア:

[(1, 15694678956), (2, 7847339478), (3, 5231559652), (4, 3923669739), (6, 2615779826), (11, 1426788996), (12, 1307889913), (22, 713394498), (33, 475596332), (44, 356697249), (66, 237798166), (132, 118899083), (157, 99966108), (314, 49983054), (471, 33322036), (628, 24991527), (942, 16661018), (1727, 9087828), (1884, 8330509), (3454, 4543914), (5181, 3029276), (6908, 2271957), (10362, 1514638), (20724, 757319)]