156772912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9769}}^1$

素因数の和:9853

約数の個数: 40

約数和(自身を含む): 327099600

約数和(自身を除く): 170326688

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 8024, 9769, 16048, 19538, 39076, 78152, 156304, 166073, 332146, 576371, 664292, 1152742, 1328584, 2305484, 2657168, 4610968, 9221936, 9798307, 19596614, 39193228, 78386456, 156772912]

約数ペア:

[(1, 156772912), (2, 78386456), (4, 39193228), (8, 19596614), (16, 9798307), (17, 9221936), (34, 4610968), (59, 2657168), (68, 2305484), (118, 1328584), (136, 1152742), (236, 664292), (272, 576371), (472, 332146), (944, 166073), (1003, 156304), (2006, 78152), (4012, 39076), (8024, 19538), (9769, 16048)]