138195582

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 338826240

約数和(自身を除く): 200630658

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 59, 62, 93, 98, 118, 147, 177, 186, 217, 257, 294, 354, 413, 434, 514, 651, 771, 826, 1239, 1302, 1519, 1542, 1799, 1829, 2478, 2891, 3038, 3598, 3658, 4557, 5397, 5487, 5782, 7967, 8673, 9114, 10794, 10974, 12593, 12803, 15163, 15934, 17346, 23901, 25186, 25606, 30326, 37779, 38409, 45489, 47802, 55769, 75558, 76818, 89621, 90978, 106141, 111538, 167307, 179242, 212282, 268863, 318423, 334614, 390383, 470053, 537726, 636846, 742987, 780766, 940106, 1171149, 1410159, 1485974, 2228961, 2342298, 2820318, 3290371, 4457922, 6580742, 9871113, 19742226, 23032597, 46065194, 69097791, 138195582]

約数ペア:

[(1, 138195582), (2, 69097791), (3, 46065194), (6, 23032597), (7, 19742226), (14, 9871113), (21, 6580742), (31, 4457922), (42, 3290371), (49, 2820318), (59, 2342298), (62, 2228961), (93, 1485974), (98, 1410159), (118, 1171149), (147, 940106), (177, 780766), (186, 742987), (217, 636846), (257, 537726), (294, 470053), (354, 390383), (413, 334614), (434, 318423), (514, 268863), (651, 212282), (771, 179242), (826, 167307), (1239, 111538), (1302, 106141), (1519, 90978), (1542, 89621), (1799, 76818), (1829, 75558), (2478, 55769), (2891, 47802), (3038, 45489), (3598, 38409), (3658, 37779), (4557, 30326), (5397, 25606), (5487, 25186), (5782, 23901), (7967, 17346), (8673, 15934), (9114, 15163), (10794, 12803), (10974, 12593)]