155989104

素因数分解:

$2^4\times 3^1\times {\mathrm{691}}^1\times {\mathrm{4703}}^1$

素因数の和:5405

約数の個数: 40

約数和(自身を含む): 403640832

約数和(自身を除く): 247651728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 691, 1382, 2073, 2764, 4146, 4703, 5528, 8292, 9406, 11056, 14109, 16584, 18812, 28218, 33168, 37624, 56436, 75248, 112872, 225744, 3249773, 6499546, 9749319, 12999092, 19498638, 25998184, 38997276, 51996368, 77994552, 155989104]

約数ペア:

[(1, 155989104), (2, 77994552), (3, 51996368), (4, 38997276), (6, 25998184), (8, 19498638), (12, 12999092), (16, 9749319), (24, 6499546), (48, 3249773), (691, 225744), (1382, 112872), (2073, 75248), (2764, 56436), (4146, 37624), (4703, 33168), (5528, 28218), (8292, 18812), (9406, 16584), (11056, 14109)]