163937070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3918

約数の個数: 96

約数和(自身を含む): 475922304

約数和(自身を除く): 311985234

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1935, 2365, 2838, 3851, 3870, 4257, 4730, 7095, 7702, 8514, 11553, 14190, 19255, 21285, 23106, 34659, 38510, 42361, 42570, 57765, 69318, 84722, 115530, 127083, 165593, 173295, 211805, 254166, 331186, 346590, 381249, 423610, 496779, 635415, 762498, 827965, 993558, 1270830, 1490337, 1655930, 1821523, 1906245, 2483895, 2980674, 3643046, 3812490, 4967790, 5464569, 7451685, 9107615, 10929138, 14903370, 16393707, 18215230, 27322845, 32787414, 54645690, 81968535, 163937070]

約数ペア:

[(1, 163937070), (2, 81968535), (3, 54645690), (5, 32787414), (6, 27322845), (9, 18215230), (10, 16393707), (11, 14903370), (15, 10929138), (18, 9107615), (22, 7451685), (30, 5464569), (33, 4967790), (43, 3812490), (45, 3643046), (55, 2980674), (66, 2483895), (86, 1906245), (90, 1821523), (99, 1655930), (110, 1490337), (129, 1270830), (165, 993558), (198, 827965), (215, 762498), (258, 635415), (330, 496779), (387, 423610), (430, 381249), (473, 346590), (495, 331186), (645, 254166), (774, 211805), (946, 173295), (990, 165593), (1290, 127083), (1419, 115530), (1935, 84722), (2365, 69318), (2838, 57765), (3851, 42570), (3870, 42361), (4257, 38510), (4730, 34659), (7095, 23106), (7702, 21285), (8514, 19255), (11553, 14190)]