138642168

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 416309760

約数和(自身を除く): 277667592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1176, 1302, 1519, 1736, 2604, 3038, 3803, 4557, 5208, 6076, 7606, 9114, 11409, 12152, 15212, 18228, 22818, 26621, 30424, 36456, 45636, 53242, 79863, 91272, 106484, 117893, 159726, 186347, 212968, 235786, 319452, 353679, 372694, 471572, 559041, 638904, 707358, 745388, 825251, 943144, 1118082, 1414716, 1490776, 1650502, 2236164, 2475753, 2829432, 3301004, 4472328, 4951506, 5776757, 6602008, 9903012, 11553514, 17330271, 19806024, 23107028, 34660542, 46214056, 69321084, 138642168]

約数ペア:

[(1, 138642168), (2, 69321084), (3, 46214056), (4, 34660542), (6, 23107028), (7, 19806024), (8, 17330271), (12, 11553514), (14, 9903012), (21, 6602008), (24, 5776757), (28, 4951506), (31, 4472328), (42, 3301004), (49, 2829432), (56, 2475753), (62, 2236164), (84, 1650502), (93, 1490776), (98, 1414716), (124, 1118082), (147, 943144), (168, 825251), (186, 745388), (196, 707358), (217, 638904), (248, 559041), (294, 471572), (372, 372694), (392, 353679), (434, 319452), (588, 235786), (651, 212968), (744, 186347), (868, 159726), (1176, 117893), (1302, 106484), (1519, 91272), (1736, 79863), (2604, 53242), (3038, 45636), (3803, 36456), (4557, 30424), (5208, 26621), (6076, 22818), (7606, 18228), (9114, 15212), (11409, 12152)]