164182104

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{32117}}^1$

素因数の和:32200

約数の個数: 48

約数和(自身を含む): 450936720

約数和(自身を除く): 286754616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 32117, 64234, 96351, 128468, 192702, 256936, 289053, 385404, 578106, 770808, 1156212, 2280307, 2312424, 4560614, 6840921, 9121228, 13681842, 18242456, 20522763, 27363684, 41045526, 54727368, 82091052, 164182104]

約数ペア:

[(1, 164182104), (2, 82091052), (3, 54727368), (4, 41045526), (6, 27363684), (8, 20522763), (9, 18242456), (12, 13681842), (18, 9121228), (24, 6840921), (36, 4560614), (71, 2312424), (72, 2280307), (142, 1156212), (213, 770808), (284, 578106), (426, 385404), (568, 289053), (639, 256936), (852, 192702), (1278, 128468), (1704, 96351), (2556, 64234), (5112, 32117)]