169389948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155119}}^1$

素因数の和:155146

約数の個数: 48

約数和(自身を含む): 486456320

約数和(自身を除く): 317066372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 155119, 310238, 465357, 620476, 930714, 1085833, 1861428, 2016547, 2171666, 3257499, 4033094, 4343332, 6049641, 6514998, 8066188, 12099282, 13029996, 14115829, 24198564, 28231658, 42347487, 56463316, 84694974, 169389948]

約数ペア:

[(1, 169389948), (2, 84694974), (3, 56463316), (4, 42347487), (6, 28231658), (7, 24198564), (12, 14115829), (13, 13029996), (14, 12099282), (21, 8066188), (26, 6514998), (28, 6049641), (39, 4343332), (42, 4033094), (52, 3257499), (78, 2171666), (84, 2016547), (91, 1861428), (156, 1085833), (182, 930714), (273, 620476), (364, 465357), (546, 310238), (1092, 155119)]