156101229

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 242601600

約数和(自身を除く): 86500371

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 657, 783, 1971, 2117, 2731, 6351, 8193, 19053, 24579, 57159, 73737, 79199, 199363, 237597, 598089, 712791, 1794267, 2138373, 5382801, 5781527, 17344581, 52033743, 156101229]

約数ペア:

[(1, 156101229), (3, 52033743), (9, 17344581), (27, 5781527), (29, 5382801), (73, 2138373), (87, 1794267), (219, 712791), (261, 598089), (657, 237597), (783, 199363), (1971, 79199), (2117, 73737), (2731, 57159), (6351, 24579), (8193, 19053)]