156955724373

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{140419}}^1$

素因数の和:140578

約数の個数: 64

約数和(自身を含む): 263998586880

約数和(自身を除く): 107042862507

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 101, 119, 217, 303, 357, 527, 651, 707, 1581, 1717, 2121, 3131, 3689, 5151, 9393, 11067, 12019, 21917, 36057, 53227, 65751, 140419, 159681, 372589, 421257, 982933, 1117767, 2387123, 2948799, 4352989, 7161369, 13058967, 14182319, 16709861, 30470923, 42546957, 50129583, 74000813, 91412769, 99276233, 222002439, 241099423, 297828699, 439651889, 518005691, 723298269, 1318955667, 1554017073, 1687695961, 3077563223, 5063087883, 7474082113, 9232689669, 22422246339, 52318574791, 156955724373]

約数ペア:

[(1, 156955724373), (3, 52318574791), (7, 22422246339), (17, 9232689669), (21, 7474082113), (31, 5063087883), (51, 3077563223), (93, 1687695961), (101, 1554017073), (119, 1318955667), (217, 723298269), (303, 518005691), (357, 439651889), (527, 297828699), (651, 241099423), (707, 222002439), (1581, 99276233), (1717, 91412769), (2121, 74000813), (3131, 50129583), (3689, 42546957), (5151, 30470923), (9393, 16709861), (11067, 14182319), (12019, 13058967), (21917, 7161369), (36057, 4352989), (53227, 2948799), (65751, 2387123), (140419, 1117767), (159681, 982933), (372589, 421257)]