147722792

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{155171}}^1$

素因数の和:155201

約数の個数: 32

約数和(自身を含む): 335171520

約数和(自身を除く): 187448728

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 155171, 310342, 620684, 1086197, 1241368, 2172394, 2637907, 4344788, 5275814, 8689576, 10551628, 18465349, 21103256, 36930698, 73861396, 147722792]

約数ペア:

[(1, 147722792), (2, 73861396), (4, 36930698), (7, 21103256), (8, 18465349), (14, 10551628), (17, 8689576), (28, 5275814), (34, 4344788), (56, 2637907), (68, 2172394), (119, 1241368), (136, 1086197), (238, 620684), (476, 310342), (952, 155171)]