161197176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14321}}^1$

素因数の和:14404

約数の個数: 64

約数和(自身を含む): 467470080

約数和(自身を除く): 306272904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 14321, 28642, 42963, 57284, 85926, 100247, 114568, 171852, 200494, 300741, 343704, 400988, 601482, 801976, 959507, 1202964, 1919014, 2405928, 2878521, 3838028, 5757042, 6716549, 7676056, 11514084, 13433098, 20149647, 23028168, 26866196, 40299294, 53732392, 80598588, 161197176]

約数ペア:

[(1, 161197176), (2, 80598588), (3, 53732392), (4, 40299294), (6, 26866196), (7, 23028168), (8, 20149647), (12, 13433098), (14, 11514084), (21, 7676056), (24, 6716549), (28, 5757042), (42, 3838028), (56, 2878521), (67, 2405928), (84, 1919014), (134, 1202964), (168, 959507), (201, 801976), (268, 601482), (402, 400988), (469, 343704), (536, 300741), (804, 200494), (938, 171852), (1407, 114568), (1608, 100247), (1876, 85926), (2814, 57284), (3752, 42963), (5628, 28642), (11256, 14321)]