156941270038

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{203461}}^1$

素因数の和:203957

約数の個数: 48

約数和(自身を含む): 290582800704

約数和(自身を除く): 133641530666

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 463, 833, 926, 1666, 3241, 6482, 7871, 15742, 22687, 45374, 55097, 110194, 203461, 385679, 406922, 771358, 1424227, 2848454, 3458837, 6917674, 9969589, 19939178, 24211859, 48423718, 94202443, 169483013, 188404886, 338966026, 659417101, 1318834202, 1601441531, 3202883062, 4615919707, 9231839414, 11210090717, 22420181434, 78470635019, 156941270038]

約数ペア:

[(1, 156941270038), (2, 78470635019), (7, 22420181434), (14, 11210090717), (17, 9231839414), (34, 4615919707), (49, 3202883062), (98, 1601441531), (119, 1318834202), (238, 659417101), (463, 338966026), (833, 188404886), (926, 169483013), (1666, 94202443), (3241, 48423718), (6482, 24211859), (7871, 19939178), (15742, 9969589), (22687, 6917674), (45374, 3458837), (55097, 2848454), (110194, 1424227), (203461, 771358), (385679, 406922)]