147003636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 374461920

約数和(自身を除く): 227458284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 173, 338, 346, 419, 507, 519, 676, 692, 838, 1014, 1038, 1257, 1676, 2028, 2076, 2249, 2514, 4498, 5028, 5447, 6747, 8996, 10894, 13494, 16341, 21788, 26988, 29237, 32682, 58474, 65364, 70811, 72487, 87711, 116948, 141622, 144974, 175422, 212433, 217461, 283244, 289948, 350844, 424866, 434922, 849732, 869844, 942331, 1884662, 2826993, 3769324, 5653986, 11307972, 12250303, 24500606, 36750909, 49001212, 73501818, 147003636]

約数ペア:

[(1, 147003636), (2, 73501818), (3, 49001212), (4, 36750909), (6, 24500606), (12, 12250303), (13, 11307972), (26, 5653986), (39, 3769324), (52, 2826993), (78, 1884662), (156, 942331), (169, 869844), (173, 849732), (338, 434922), (346, 424866), (419, 350844), (507, 289948), (519, 283244), (676, 217461), (692, 212433), (838, 175422), (1014, 144974), (1038, 141622), (1257, 116948), (1676, 87711), (2028, 72487), (2076, 70811), (2249, 65364), (2514, 58474), (4498, 32682), (5028, 29237), (5447, 26988), (6747, 21788), (8996, 16341), (10894, 13494)]