143416308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 392878080

約数和(自身を除く): 249461772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 139, 142, 173, 213, 278, 284, 346, 417, 426, 497, 519, 556, 692, 834, 852, 973, 994, 1038, 1211, 1491, 1668, 1946, 1988, 2076, 2422, 2919, 2982, 3633, 3892, 4844, 5838, 5964, 7266, 9869, 11676, 12283, 14532, 19738, 24047, 24566, 29607, 36849, 39476, 48094, 49132, 59214, 69083, 72141, 73698, 85981, 96188, 118428, 138166, 144282, 147396, 168329, 171962, 207249, 257943, 276332, 288564, 336658, 343924, 414498, 504987, 515886, 673316, 828996, 1009974, 1031772, 1707337, 2019948, 3414674, 5122011, 6829348, 10244022, 11951359, 20488044, 23902718, 35854077, 47805436, 71708154, 143416308]

約数ペア:

[(1, 143416308), (2, 71708154), (3, 47805436), (4, 35854077), (6, 23902718), (7, 20488044), (12, 11951359), (14, 10244022), (21, 6829348), (28, 5122011), (42, 3414674), (71, 2019948), (84, 1707337), (139, 1031772), (142, 1009974), (173, 828996), (213, 673316), (278, 515886), (284, 504987), (346, 414498), (417, 343924), (426, 336658), (497, 288564), (519, 276332), (556, 257943), (692, 207249), (834, 171962), (852, 168329), (973, 147396), (994, 144282), (1038, 138166), (1211, 118428), (1491, 96188), (1668, 85981), (1946, 73698), (1988, 72141), (2076, 69083), (2422, 59214), (2919, 49132), (2982, 48094), (3633, 39476), (3892, 36849), (4844, 29607), (5838, 24566), (5964, 24047), (7266, 19738), (9869, 14532), (11676, 12283)]