131649648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{16229}}^1$

素因数の和:16266

約数の個数: 60

約数和(自身を含む): 368291160

約数和(自身を除く): 236641512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 16229, 32458, 48687, 64916, 97374, 129832, 194748, 210977, 259664, 389496, 421954, 632931, 778992, 843908, 1265862, 1687816, 2531724, 2742701, 3375632, 5063448, 5485402, 8228103, 10126896, 10970804, 16456206, 21941608, 32912412, 43883216, 65824824, 131649648]

約数ペア:

[(1, 131649648), (2, 65824824), (3, 43883216), (4, 32912412), (6, 21941608), (8, 16456206), (12, 10970804), (13, 10126896), (16, 8228103), (24, 5485402), (26, 5063448), (39, 3375632), (48, 2742701), (52, 2531724), (78, 1687816), (104, 1265862), (156, 843908), (169, 778992), (208, 632931), (312, 421954), (338, 389496), (507, 259664), (624, 210977), (676, 194748), (1014, 129832), (1352, 97374), (2028, 64916), (2704, 48687), (4056, 32458), (8112, 16229)]