156741188268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19661}}^1\times {\mathrm{94907}}^1$

素因数の和:114582

約数の個数: 48

約数和(自身を含む): 418002165504

約数和(自身を除く): 261260977236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 19661, 39322, 58983, 78644, 94907, 117966, 137627, 189814, 235932, 275254, 284721, 379628, 412881, 550508, 569442, 664349, 825762, 1138884, 1328698, 1651524, 1993047, 2657396, 3986094, 7972188, 1865966527, 3731933054, 5597899581, 7463866108, 11195799162, 13061765689, 22391598324, 26123531378, 39185297067, 52247062756, 78370594134, 156741188268]

約数ペア:

[(1, 156741188268), (2, 78370594134), (3, 52247062756), (4, 39185297067), (6, 26123531378), (7, 22391598324), (12, 13061765689), (14, 11195799162), (21, 7463866108), (28, 5597899581), (42, 3731933054), (84, 1865966527), (19661, 7972188), (39322, 3986094), (58983, 2657396), (78644, 1993047), (94907, 1651524), (117966, 1328698), (137627, 1138884), (189814, 825762), (235932, 664349), (275254, 569442), (284721, 550508), (379628, 412881)]