148668462

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{116329}}^1$

素因数の和:116408

約数の個数: 24

約数和(自身を含む): 326654640

約数和(自身を除く): 177986178

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 116329, 232658, 348987, 697974, 1046961, 2093922, 8259359, 16518718, 24778077, 49556154, 74334231, 148668462]

約数ペア:

[(1, 148668462), (2, 74334231), (3, 49556154), (6, 24778077), (9, 16518718), (18, 8259359), (71, 2093922), (142, 1046961), (213, 697974), (426, 348987), (639, 232658), (1278, 116329)]