144420984

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{117991}}^1$

素因数の和:118020

約数の個数: 48

約数和(自身を含む): 414151920

約数和(自身を除く): 269730936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 117991, 235982, 353973, 471964, 707946, 943928, 1061919, 1415892, 2005847, 2123838, 2831784, 4011694, 4247676, 6017541, 8023388, 8495352, 12035082, 16046776, 18052623, 24070164, 36105246, 48140328, 72210492, 144420984]

約数ペア:

[(1, 144420984), (2, 72210492), (3, 48140328), (4, 36105246), (6, 24070164), (8, 18052623), (9, 16046776), (12, 12035082), (17, 8495352), (18, 8023388), (24, 6017541), (34, 4247676), (36, 4011694), (51, 2831784), (68, 2123838), (72, 2005847), (102, 1415892), (136, 1061919), (153, 943928), (204, 707946), (306, 471964), (408, 353973), (612, 235982), (1224, 117991)]