156968270793

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{84919}}^1$

素因数の和:85458

約数の個数: 32

約数和(自身を含む): 234352025600

約数和(自身を除く): 77383754807

約数列:

[1, 3, 9, 27, 223, 307, 669, 921, 2007, 2763, 6021, 8289, 68461, 84919, 205383, 254757, 616149, 764271, 1848447, 2292813, 18936937, 26070133, 56810811, 78210399, 170432433, 234631197, 511297299, 703893591, 5813639659, 17440918977, 52322756931, 156968270793]

約数ペア:

[(1, 156968270793), (3, 52322756931), (9, 17440918977), (27, 5813639659), (223, 703893591), (307, 511297299), (669, 234631197), (921, 170432433), (2007, 78210399), (2763, 56810811), (6021, 26070133), (8289, 18936937), (68461, 2292813), (84919, 1848447), (205383, 764271), (254757, 616149)]