137602458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{17903}}^1$

素因数の和:17979

約数の個数: 48

約数和(自身を含む): 346334976

約数和(自身を除く): 208732518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 17903, 35806, 53709, 107418, 125321, 161127, 250642, 322254, 375963, 751926, 1092083, 1127889, 2184166, 2255778, 3276249, 6552498, 7644581, 9828747, 15289162, 19657494, 22933743, 45867486, 68801229, 137602458]

約数ペア:

[(1, 137602458), (2, 68801229), (3, 45867486), (6, 22933743), (7, 19657494), (9, 15289162), (14, 9828747), (18, 7644581), (21, 6552498), (42, 3276249), (61, 2255778), (63, 2184166), (122, 1127889), (126, 1092083), (183, 751926), (366, 375963), (427, 322254), (549, 250642), (854, 161127), (1098, 125321), (1281, 107418), (2562, 53709), (3843, 35806), (7686, 17903)]