166151295

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6701}}^1$

素因数の和:6760

約数の個数: 48

約数和(自身を含む): 313653600

約数和(自身を除く): 147502305

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 1305, 1653, 2755, 4959, 6701, 8265, 20103, 24795, 33505, 60309, 100515, 127319, 194329, 301545, 381957, 582987, 636595, 971645, 1145871, 1748961, 1909785, 2914935, 3692251, 5729355, 8744805, 11076753, 18461255, 33230259, 55383765, 166151295]

約数ペア:

[(1, 166151295), (3, 55383765), (5, 33230259), (9, 18461255), (15, 11076753), (19, 8744805), (29, 5729355), (45, 3692251), (57, 2914935), (87, 1909785), (95, 1748961), (145, 1145871), (171, 971645), (261, 636595), (285, 582987), (435, 381957), (551, 301545), (855, 194329), (1305, 127319), (1653, 100515), (2755, 60309), (4959, 33505), (6701, 24795), (8265, 20103)]