147869748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{315961}}^1$

素因数の和:315984

約数の個数: 36

約数和(自身を含む): 402535588

約数和(自身を除く): 254665840

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 315961, 631922, 947883, 1263844, 1895766, 2843649, 3791532, 4107493, 5687298, 8214986, 11374596, 12322479, 16429972, 24644958, 36967437, 49289916, 73934874, 147869748]

約数ペア:

[(1, 147869748), (2, 73934874), (3, 49289916), (4, 36967437), (6, 24644958), (9, 16429972), (12, 12322479), (13, 11374596), (18, 8214986), (26, 5687298), (36, 4107493), (39, 3791532), (52, 2843649), (78, 1895766), (117, 1263844), (156, 947883), (234, 631922), (468, 315961)]