156917457334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2381}}^1\times {\mathrm{44711}}^1$

素因数の和:47172

約数の個数: 32

約数和(自身を含む): 260721752832

約数和(自身を除く): 103804295498

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 2381, 4762, 26191, 44711, 52382, 89422, 159527, 319054, 491821, 983642, 1754797, 2995637, 3509594, 5991274, 32952007, 65904014, 106456891, 212913782, 1171025801, 2342051602, 7132611697, 14265223394, 78458728667, 156917457334]

約数ペア:

[(1, 156917457334), (2, 78458728667), (11, 14265223394), (22, 7132611697), (67, 2342051602), (134, 1171025801), (737, 212913782), (1474, 106456891), (2381, 65904014), (4762, 32952007), (26191, 5991274), (44711, 3509594), (52382, 2995637), (89422, 1754797), (159527, 983642), (319054, 491821)]