157487670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{76081}}^1$

素因数の和:76117

約数の個数: 48

約数和(自身を含む): 427276512

約数和(自身を除く): 269788842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 76081, 152162, 228243, 380405, 456486, 684729, 760810, 1141215, 1369458, 1749863, 2282430, 3423645, 3499726, 5249589, 6847290, 8749315, 10499178, 15748767, 17498630, 26247945, 31497534, 52495890, 78743835, 157487670]

約数ペア:

[(1, 157487670), (2, 78743835), (3, 52495890), (5, 31497534), (6, 26247945), (9, 17498630), (10, 15748767), (15, 10499178), (18, 8749315), (23, 6847290), (30, 5249589), (45, 3499726), (46, 3423645), (69, 2282430), (90, 1749863), (115, 1369458), (138, 1141215), (207, 760810), (230, 684729), (345, 456486), (414, 380405), (690, 228243), (1035, 152162), (2070, 76081)]