168398412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{154211}}^1$

素因数の和:154238

約数の個数: 48

約数和(自身を含む): 483608832

約数和(自身を除く): 315210420

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, 154211, 308422, 462633, 616844, 925266, 1079477, 1850532, 2004743, 2158954, 3238431, 4009486, 4317908, 6014229, 6476862, 8018972, 12028458, 12953724, 14033201, 24056916, 28066402, 42099603, 56132804, 84199206, 168398412]

約数ペア:

[(1, 168398412), (2, 84199206), (3, 56132804), (4, 42099603), (6, 28066402), (7, 24056916), (12, 14033201), (13, 12953724), (14, 12028458), (21, 8018972), (26, 6476862), (28, 6014229), (39, 4317908), (42, 4009486), (52, 3238431), (78, 2158954), (84, 2004743), (91, 1850532), (156, 1079477), (182, 925266), (273, 616844), (364, 462633), (546, 308422), (1092, 154211)]