156727720562

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{22193}}^1$

素因数の和:22551

約数の個数: 64

約数和(自身を含む): 286355865600

約数和(自身を除く): 129628145038

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 191, 266, 278, 382, 973, 1337, 1946, 2641, 2674, 3629, 5282, 7258, 18487, 22193, 25403, 26549, 36974, 44386, 50806, 53098, 155351, 185843, 310702, 371686, 421667, 504431, 843334, 1008862, 2951669, 3084827, 3531017, 4238863, 5903338, 6169654, 7062034, 8477726, 21593789, 29672041, 43187578, 58611713, 59344082, 80538397, 117223426, 161076794, 410281991, 563768779, 589201957, 820563982, 1127537558, 1178403914, 4124413699, 8248827398, 11194837183, 22389674366, 78363860281, 156727720562]

約数ペア:

[(1, 156727720562), (2, 78363860281), (7, 22389674366), (14, 11194837183), (19, 8248827398), (38, 4124413699), (133, 1178403914), (139, 1127537558), (191, 820563982), (266, 589201957), (278, 563768779), (382, 410281991), (973, 161076794), (1337, 117223426), (1946, 80538397), (2641, 59344082), (2674, 58611713), (3629, 43187578), (5282, 29672041), (7258, 21593789), (18487, 8477726), (22193, 7062034), (25403, 6169654), (26549, 5903338), (36974, 4238863), (44386, 3531017), (50806, 3084827), (53098, 2951669), (155351, 1008862), (185843, 843334), (310702, 504431), (371686, 421667)]