15695419456

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{148721}}^1$

素因数の和:148847

約数の個数: 56

約数和(自身を含む): 33317892216

約数和(自身を除く): 17622472760

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 136, 194, 272, 388, 544, 776, 1088, 1552, 1649, 3104, 3298, 6208, 6596, 13192, 26384, 52768, 105536, 148721, 297442, 594884, 1189768, 2379536, 2528257, 4759072, 5056514, 9518144, 10113028, 14425937, 20226056, 28851874, 40452112, 57703748, 80904224, 115407496, 161808448, 230814992, 245240929, 461629984, 490481858, 923259968, 980963716, 1961927432, 3923854864, 7847709728, 15695419456]

約数ペア:

[(1, 15695419456), (2, 7847709728), (4, 3923854864), (8, 1961927432), (16, 980963716), (17, 923259968), (32, 490481858), (34, 461629984), (64, 245240929), (68, 230814992), (97, 161808448), (136, 115407496), (194, 80904224), (272, 57703748), (388, 40452112), (544, 28851874), (776, 20226056), (1088, 14425937), (1552, 10113028), (1649, 9518144), (3104, 5056514), (3298, 4759072), (6208, 2528257), (6596, 2379536), (13192, 1189768), (26384, 594884), (52768, 297442), (105536, 148721)]