145352376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{155291}}^1$

素因数の和:155316

約数の個数: 48

約数和(自身を含む): 423947160

約数和(自身を除く): 278594784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 155291, 310582, 465873, 621164, 931746, 1242328, 1397619, 1863492, 2018783, 2795238, 3726984, 4037566, 5590476, 6056349, 8075132, 11180952, 12112698, 16150264, 18169047, 24225396, 36338094, 48450792, 72676188, 145352376]

約数ペア:

[(1, 145352376), (2, 72676188), (3, 48450792), (4, 36338094), (6, 24225396), (8, 18169047), (9, 16150264), (12, 12112698), (13, 11180952), (18, 8075132), (24, 6056349), (26, 5590476), (36, 4037566), (39, 3726984), (52, 2795238), (72, 2018783), (78, 1863492), (104, 1397619), (117, 1242328), (156, 931746), (234, 621164), (312, 465873), (468, 310582), (936, 155291)]