155117046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{3541}}^1$

素因数の和:3709

約数の個数: 48

約数和(自身を含む): 363409200

約数和(自身を除く): 208292154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 447, 894, 1043, 2086, 3129, 3541, 6258, 7082, 7301, 10623, 14602, 21246, 21903, 24787, 43806, 49574, 74361, 148722, 173509, 347018, 520527, 527609, 1041054, 1055218, 1582827, 3165654, 3693263, 7386526, 11079789, 22159578, 25852841, 51705682, 77558523, 155117046]

約数ペア:

[(1, 155117046), (2, 77558523), (3, 51705682), (6, 25852841), (7, 22159578), (14, 11079789), (21, 7386526), (42, 3693263), (49, 3165654), (98, 1582827), (147, 1055218), (149, 1041054), (294, 527609), (298, 520527), (447, 347018), (894, 173509), (1043, 148722), (2086, 74361), (3129, 49574), (3541, 43806), (6258, 24787), (7082, 21903), (7301, 21246), (10623, 14602)]