156944048272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1\times {\mathrm{19543}}^1$

素因数の和:20108

約数の個数: 80

約数和(自身を含む): 335716512768

約数和(自身を除く): 178772464496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 443, 824, 886, 1133, 1648, 1772, 2266, 3544, 4532, 4873, 7088, 9064, 9746, 18128, 19492, 19543, 38984, 39086, 45629, 77968, 78172, 91258, 156344, 182516, 214973, 312688, 365032, 429946, 501919, 730064, 859892, 1003838, 1719784, 2007676, 2012929, 3439568, 4015352, 4025858, 8030704, 8051716, 8657549, 16103432, 17315098, 22142219, 32206864, 34630196, 44284438, 69260392, 88568876, 95233039, 138520784, 177137752, 190466078, 354275504, 380932156, 761864312, 891727547, 1523728624, 1783455094, 3566910188, 7133820376, 9809003017, 14267640752, 19618006034, 39236012068, 78472024136, 156944048272]

約数ペア:

[(1, 156944048272), (2, 78472024136), (4, 39236012068), (8, 19618006034), (11, 14267640752), (16, 9809003017), (22, 7133820376), (44, 3566910188), (88, 1783455094), (103, 1523728624), (176, 891727547), (206, 761864312), (412, 380932156), (443, 354275504), (824, 190466078), (886, 177137752), (1133, 138520784), (1648, 95233039), (1772, 88568876), (2266, 69260392), (3544, 44284438), (4532, 34630196), (4873, 32206864), (7088, 22142219), (9064, 17315098), (9746, 16103432), (18128, 8657549), (19492, 8051716), (19543, 8030704), (38984, 4025858), (39086, 4015352), (45629, 3439568), (77968, 2012929), (78172, 2007676), (91258, 1719784), (156344, 1003838), (182516, 859892), (214973, 730064), (312688, 501919), (365032, 429946)]