147911436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4357}}^1$

素因数の和:4431

約数の個数: 72

約数和(自身を含む): 399750624

約数和(自身を除く): 251839188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 828, 943, 1476, 1886, 2829, 3772, 4357, 5658, 8487, 8714, 11316, 13071, 16974, 17428, 26142, 33948, 39213, 52284, 78426, 100211, 156852, 178637, 200422, 300633, 357274, 400844, 535911, 601266, 714548, 901899, 1071822, 1202532, 1607733, 1803798, 2143644, 3215466, 3607596, 4108651, 6430932, 8217302, 12325953, 16434604, 24651906, 36977859, 49303812, 73955718, 147911436]

約数ペア:

[(1, 147911436), (2, 73955718), (3, 49303812), (4, 36977859), (6, 24651906), (9, 16434604), (12, 12325953), (18, 8217302), (23, 6430932), (36, 4108651), (41, 3607596), (46, 3215466), (69, 2143644), (82, 1803798), (92, 1607733), (123, 1202532), (138, 1071822), (164, 901899), (207, 714548), (246, 601266), (276, 535911), (369, 400844), (414, 357274), (492, 300633), (738, 200422), (828, 178637), (943, 156852), (1476, 100211), (1886, 78426), (2829, 52284), (3772, 39213), (4357, 33948), (5658, 26142), (8487, 17428), (8714, 16974), (11316, 13071)]