139134216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{445943}}^1$

素因数の和:445965

約数の個数: 32

約数和(自身を含む): 374592960

約数和(自身を除く): 235458744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 445943, 891886, 1337829, 1783772, 2675658, 3567544, 5351316, 5797259, 10702632, 11594518, 17391777, 23189036, 34783554, 46378072, 69567108, 139134216]

約数ペア:

[(1, 139134216), (2, 69567108), (3, 46378072), (4, 34783554), (6, 23189036), (8, 17391777), (12, 11594518), (13, 10702632), (24, 5797259), (26, 5351316), (39, 3567544), (52, 2675658), (78, 1783772), (104, 1337829), (156, 891886), (312, 445943)]