156980899170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1231}}^1\times {\mathrm{1949}}^1$

素因数の和:3920

約数の個数: 96

約数和(自身を含む): 409253644800

約数和(自身を除く): 252272745630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 727, 1231, 1454, 1949, 2181, 2462, 3635, 3693, 3898, 4362, 5847, 6155, 6543, 7270, 7386, 9745, 10905, 11079, 11694, 12310, 13086, 17541, 18465, 19490, 21810, 22158, 29235, 32715, 35082, 36930, 55395, 58470, 65430, 87705, 110790, 175410, 894937, 1416923, 1789874, 2399219, 2684811, 2833846, 4250769, 4474685, 4798438, 5369622, 7084615, 7197657, 8054433, 8501538, 8949370, 11996095, 12752307, 13424055, 14169230, 14395314, 16108866, 21253845, 21592971, 23992190, 25504614, 26848110, 35988285, 40272165, 42507690, 43185942, 63761535, 71976570, 80544330, 107964855, 127523070, 215929710, 1744232213, 3488464426, 5232696639, 8721161065, 10465393278, 15698089917, 17442322130, 26163483195, 31396179834, 52326966390, 78490449585, 156980899170]

約数ペア:

[(1, 156980899170), (2, 78490449585), (3, 52326966390), (5, 31396179834), (6, 26163483195), (9, 17442322130), (10, 15698089917), (15, 10465393278), (18, 8721161065), (30, 5232696639), (45, 3488464426), (90, 1744232213), (727, 215929710), (1231, 127523070), (1454, 107964855), (1949, 80544330), (2181, 71976570), (2462, 63761535), (3635, 43185942), (3693, 42507690), (3898, 40272165), (4362, 35988285), (5847, 26848110), (6155, 25504614), (6543, 23992190), (7270, 21592971), (7386, 21253845), (9745, 16108866), (10905, 14395314), (11079, 14169230), (11694, 13424055), (12310, 12752307), (13086, 11996095), (17541, 8949370), (18465, 8501538), (19490, 8054433), (21810, 7197657), (22158, 7084615), (29235, 5369622), (32715, 4798438), (35082, 4474685), (36930, 4250769), (55395, 2833846), (58470, 2684811), (65430, 2399219), (87705, 1789874), (110790, 1416923), (175410, 894937)]