156726729135

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{574817}}^1$

素因数の和:574984

約数の個数: 48

約数和(自身を含む): 278699357664

約数和(自身を除く): 121972628529

約数列:

[1, 3, 5, 9, 15, 45, 73, 83, 219, 249, 365, 415, 657, 747, 1095, 1245, 3285, 3735, 6059, 18177, 30295, 54531, 90885, 272655, 574817, 1724451, 2874085, 5173353, 8622255, 25866765, 41961641, 47709811, 125884923, 143129433, 209808205, 238549055, 377654769, 429388299, 629424615, 715647165, 1888273845, 2146941495, 3482816203, 10448448609, 17414081015, 31345345827, 52242243045, 156726729135]

約数ペア:

[(1, 156726729135), (3, 52242243045), (5, 31345345827), (9, 17414081015), (15, 10448448609), (45, 3482816203), (73, 2146941495), (83, 1888273845), (219, 715647165), (249, 629424615), (365, 429388299), (415, 377654769), (657, 238549055), (747, 209808205), (1095, 143129433), (1245, 125884923), (3285, 47709811), (3735, 41961641), (6059, 25866765), (18177, 8622255), (30295, 5173353), (54531, 2874085), (90885, 1724451), (272655, 574817)]