156619501930

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{18947}}^1\times {\mathrm{4283}}^1$

素因数の和:23430

約数の個数: 32

約数和(自身を含む): 283456926144

約数和(自身を除く): 126837424214

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 4283, 8566, 18947, 21415, 37894, 42830, 94735, 189470, 826619, 1653238, 3656771, 4133095, 7313542, 8266190, 18283855, 36567710, 81150001, 162300002, 405750005, 811500010, 15661950193, 31323900386, 78309750965, 156619501930]

約数ペア:

[(1, 156619501930), (2, 78309750965), (5, 31323900386), (10, 15661950193), (193, 811500010), (386, 405750005), (965, 162300002), (1930, 81150001), (4283, 36567710), (8566, 18283855), (18947, 8266190), (21415, 7313542), (37894, 4133095), (42830, 3656771), (94735, 1653238), (189470, 826619)]