162653616

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5303}}^1$

素因数の和:5391

約数の個数: 80

約数和(自身を含む): 473541120

約数和(自身を除く): 310887504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 5303, 7668, 10224, 10606, 15336, 15909, 21212, 30672, 31818, 42424, 47727, 63636, 84848, 95454, 127272, 143181, 190908, 254544, 286362, 376513, 381816, 572724, 753026, 763632, 1129539, 1145448, 1506052, 2259078, 2290896, 3012104, 3388617, 4518156, 6024208, 6777234, 9036312, 10165851, 13554468, 18072624, 20331702, 27108936, 40663404, 54217872, 81326808, 162653616]

約数ペア:

[(1, 162653616), (2, 81326808), (3, 54217872), (4, 40663404), (6, 27108936), (8, 20331702), (9, 18072624), (12, 13554468), (16, 10165851), (18, 9036312), (24, 6777234), (27, 6024208), (36, 4518156), (48, 3388617), (54, 3012104), (71, 2290896), (72, 2259078), (108, 1506052), (142, 1145448), (144, 1129539), (213, 763632), (216, 753026), (284, 572724), (426, 381816), (432, 376513), (568, 286362), (639, 254544), (852, 190908), (1136, 143181), (1278, 127272), (1704, 95454), (1917, 84848), (2556, 63636), (3408, 47727), (3834, 42424), (5112, 31818), (5303, 30672), (7668, 21212), (10224, 15909), (10606, 15336)]