162068868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11171}}^1$

素因数の和:11225

約数の個数: 72

約数和(自身を含む): 455460096

約数和(自身を除く): 293391228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 11171, 14508, 22342, 33513, 44684, 67026, 100539, 134052, 145223, 201078, 290446, 346301, 402156, 435669, 580892, 692602, 871338, 1038903, 1307007, 1385204, 1742676, 2077806, 2614014, 3116709, 4155612, 4501913, 5228028, 6233418, 9003826, 12466836, 13505739, 18007652, 27011478, 40517217, 54022956, 81034434, 162068868]

約数ペア:

[(1, 162068868), (2, 81034434), (3, 54022956), (4, 40517217), (6, 27011478), (9, 18007652), (12, 13505739), (13, 12466836), (18, 9003826), (26, 6233418), (31, 5228028), (36, 4501913), (39, 4155612), (52, 3116709), (62, 2614014), (78, 2077806), (93, 1742676), (117, 1385204), (124, 1307007), (156, 1038903), (186, 871338), (234, 692602), (279, 580892), (372, 435669), (403, 402156), (468, 346301), (558, 290446), (806, 201078), (1116, 145223), (1209, 134052), (1612, 100539), (2418, 67026), (3627, 44684), (4836, 33513), (7254, 22342), (11171, 14508)]