156975239407

素因数分解:

$7^1\times {\mathrm{23}}^3\times {\mathrm{67}}^1\times {\mathrm{27509}}^1$

素因数の和:27652

約数の個数: 32

約数和(自身を含む): 190360396800

約数和(自身を除く): 33385157393

約数列:

[1, 7, 23, 67, 161, 469, 529, 1541, 3703, 10787, 12167, 27509, 35443, 85169, 192563, 248101, 632707, 815189, 1843103, 4428949, 5706323, 12901721, 14552261, 42391369, 101865827, 296739583, 334702003, 975001487, 2342914021, 6825010409, 22425034201, 156975239407]

約数ペア:

[(1, 156975239407), (7, 22425034201), (23, 6825010409), (67, 2342914021), (161, 975001487), (469, 334702003), (529, 296739583), (1541, 101865827), (3703, 42391369), (10787, 14552261), (12167, 12901721), (27509, 5706323), (35443, 4428949), (85169, 1843103), (192563, 815189), (248101, 632707)]