161543412

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{46261}}^1$

素因数の和:46368

約数の個数: 36

約数和(自身を含む): 412564516

約数和(自身を除く): 251021104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 46261, 92522, 138783, 185044, 277566, 416349, 555132, 832698, 1665396, 4487317, 8974634, 13461951, 17949268, 26923902, 40385853, 53847804, 80771706, 161543412]

約数ペア:

[(1, 161543412), (2, 80771706), (3, 53847804), (4, 40385853), (6, 26923902), (9, 17949268), (12, 13461951), (18, 8974634), (36, 4487317), (97, 1665396), (194, 832698), (291, 555132), (388, 416349), (582, 277566), (873, 185044), (1164, 138783), (1746, 92522), (3492, 46261)]