158204736

素因数分解:

$2^6\times 3^2\times {\mathrm{274661}}^1$

素因数の和:274679

約数の個数: 42

約数和(自身を含む): 453466962

約数和(自身を除く): 295262226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 274661, 549322, 823983, 1098644, 1647966, 2197288, 2471949, 3295932, 4394576, 4943898, 6591864, 8789152, 9887796, 13183728, 17578304, 19775592, 26367456, 39551184, 52734912, 79102368, 158204736]

約数ペア:

[(1, 158204736), (2, 79102368), (3, 52734912), (4, 39551184), (6, 26367456), (8, 19775592), (9, 17578304), (12, 13183728), (16, 9887796), (18, 8789152), (24, 6591864), (32, 4943898), (36, 4394576), (48, 3295932), (64, 2471949), (72, 2197288), (96, 1647966), (144, 1098644), (192, 823983), (288, 549322), (576, 274661)]