157649336412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{488399}}^1$

素因数の和:489170

約数の個数: 48

約数和(自身を含む): 378310732800

約数和(自身を除く): 220661396388

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 727, 1454, 2181, 2908, 4362, 8724, 26899, 53798, 80697, 107596, 161394, 322788, 488399, 976798, 1465197, 1953596, 2930394, 5860788, 18070763, 36141526, 54212289, 72283052, 108424578, 216849156, 355066073, 710132146, 1065198219, 1420264292, 2130396438, 4260792876, 13137444701, 26274889402, 39412334103, 52549778804, 78824668206, 157649336412]

約数ペア:

[(1, 157649336412), (2, 78824668206), (3, 52549778804), (4, 39412334103), (6, 26274889402), (12, 13137444701), (37, 4260792876), (74, 2130396438), (111, 1420264292), (148, 1065198219), (222, 710132146), (444, 355066073), (727, 216849156), (1454, 108424578), (2181, 72283052), (2908, 54212289), (4362, 36141526), (8724, 18070763), (26899, 5860788), (53798, 2930394), (80697, 1953596), (107596, 1465197), (161394, 976798), (322788, 488399)]