142699648

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12251}}^1$

素因数の和:12285

約数の個数: 64

約数和(自身を含む): 349917120

約数和(自身を除く): 207217472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 12251, 24502, 49004, 85757, 98008, 159263, 171514, 196016, 318526, 343028, 392032, 637052, 686056, 784064, 1114841, 1274104, 1372112, 1568128, 2229682, 2548208, 2744224, 4459364, 5096416, 5488448, 8918728, 10192832, 10976896, 17837456, 20385664, 35674912, 71349824, 142699648]

約数ペア:

[(1, 142699648), (2, 71349824), (4, 35674912), (7, 20385664), (8, 17837456), (13, 10976896), (14, 10192832), (16, 8918728), (26, 5488448), (28, 5096416), (32, 4459364), (52, 2744224), (56, 2548208), (64, 2229682), (91, 1568128), (104, 1372112), (112, 1274104), (128, 1114841), (182, 784064), (208, 686056), (224, 637052), (364, 392032), (416, 343028), (448, 318526), (728, 196016), (832, 171514), (896, 159263), (1456, 98008), (1664, 85757), (2912, 49004), (5824, 24502), (11648, 12251)]