138323664

素因数分解:

$2^4\times 3^2\times {\mathrm{960581}}^1$

素因数の和:960595

約数の個数: 30

約数和(自身を含む): 387114546

約数和(自身を除く): 248790882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 960581, 1921162, 2881743, 3842324, 5763486, 7684648, 8645229, 11526972, 15369296, 17290458, 23053944, 34580916, 46107888, 69161832, 138323664]

約数ペア:

[(1, 138323664), (2, 69161832), (3, 46107888), (4, 34580916), (6, 23053944), (8, 17290458), (9, 15369296), (12, 11526972), (16, 8645229), (18, 7684648), (24, 5763486), (36, 3842324), (48, 2881743), (72, 1921162), (144, 960581)]