163077824

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28001}}^1$

素因数の和:28033

約数の個数: 56

約数和(自身を含む): 398300448

約数和(自身を除く): 235222624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 28001, 56002, 112004, 196007, 224008, 364013, 392014, 448016, 728026, 784028, 896032, 1456052, 1568056, 1792064, 2548091, 2912104, 3136112, 5096182, 5824208, 6272224, 10192364, 11648416, 12544448, 20384728, 23296832, 40769456, 81538912, 163077824]

約数ペア:

[(1, 163077824), (2, 81538912), (4, 40769456), (7, 23296832), (8, 20384728), (13, 12544448), (14, 11648416), (16, 10192364), (26, 6272224), (28, 5824208), (32, 5096182), (52, 3136112), (56, 2912104), (64, 2548091), (91, 1792064), (104, 1568056), (112, 1456052), (182, 896032), (208, 784028), (224, 728026), (364, 448016), (416, 392014), (448, 364013), (728, 224008), (832, 196007), (1456, 112004), (2912, 56002), (5824, 28001)]