103270128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{991}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 289314816

約数和(自身を除く): 186044688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 208, 312, 334, 501, 624, 668, 991, 1002, 1336, 1982, 2004, 2171, 2672, 2973, 3964, 4008, 4342, 5946, 6513, 7928, 8016, 8684, 11892, 12883, 13026, 15856, 17368, 23784, 25766, 26052, 34736, 38649, 47568, 51532, 52104, 77298, 103064, 104208, 154596, 165497, 206128, 309192, 330994, 496491, 618384, 661988, 992982, 1323976, 1985964, 2151461, 2647952, 3971928, 4302922, 6454383, 7943856, 8605844, 12908766, 17211688, 25817532, 34423376, 51635064, 103270128]

約数ペア:

[(1, 103270128), (2, 51635064), (3, 34423376), (4, 25817532), (6, 17211688), (8, 12908766), (12, 8605844), (13, 7943856), (16, 6454383), (24, 4302922), (26, 3971928), (39, 2647952), (48, 2151461), (52, 1985964), (78, 1323976), (104, 992982), (156, 661988), (167, 618384), (208, 496491), (312, 330994), (334, 309192), (501, 206128), (624, 165497), (668, 154596), (991, 104208), (1002, 103064), (1336, 77298), (1982, 52104), (2004, 51532), (2171, 47568), (2672, 38649), (2973, 34736), (3964, 26052), (4008, 25766), (4342, 23784), (5946, 17368), (6513, 15856), (7928, 13026), (8016, 12883), (8684, 11892)]