155516841330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{400703}}^1$

素因数の和:401491

約数の個数: 64

約数和(自身を含む): 395716036608

約数和(自身を除く): 240199195278

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 761, 1522, 2283, 3805, 4566, 7610, 11415, 12937, 22830, 25874, 38811, 64685, 77622, 129370, 194055, 388110, 400703, 801406, 1202109, 2003515, 2404218, 4007030, 6010545, 6811951, 12021090, 13623902, 20435853, 34059755, 40871706, 68119510, 102179265, 204358530, 304934983, 609869966, 914804949, 1524674915, 1829609898, 3049349830, 4574024745, 5183894711, 9148049490, 10367789422, 15551684133, 25919473555, 31103368266, 51838947110, 77758420665, 155516841330]

約数ペア:

[(1, 155516841330), (2, 77758420665), (3, 51838947110), (5, 31103368266), (6, 25919473555), (10, 15551684133), (15, 10367789422), (17, 9148049490), (30, 5183894711), (34, 4574024745), (51, 3049349830), (85, 1829609898), (102, 1524674915), (170, 914804949), (255, 609869966), (510, 304934983), (761, 204358530), (1522, 102179265), (2283, 68119510), (3805, 40871706), (4566, 34059755), (7610, 20435853), (11415, 13623902), (12937, 12021090), (22830, 6811951), (25874, 6010545), (38811, 4007030), (64685, 2404218), (77622, 2003515), (129370, 1202109), (194055, 801406), (388110, 400703)]