159968351512

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{54973}}^1$

素因数の和:55196

約数の個数: 64

約数和(自身を含む): 312890018400

約数和(自身を除く): 152921666888

約数列:

[1, 2, 4, 8, 61, 67, 89, 122, 134, 178, 244, 268, 356, 488, 536, 712, 4087, 5429, 5963, 8174, 10858, 11926, 16348, 21716, 23852, 32696, 43432, 47704, 54973, 109946, 219892, 363743, 439784, 727486, 1454972, 2909944, 3353353, 3683191, 4892597, 6706706, 7366382, 9785194, 13413412, 14732764, 19570388, 26826824, 29465528, 39140776, 224674651, 298448417, 327803999, 449349302, 596896834, 655607998, 898698604, 1193793668, 1311215996, 1797397208, 2387587336, 2622431992, 19996043939, 39992087878, 79984175756, 159968351512]

約数ペア:

[(1, 159968351512), (2, 79984175756), (4, 39992087878), (8, 19996043939), (61, 2622431992), (67, 2387587336), (89, 1797397208), (122, 1311215996), (134, 1193793668), (178, 898698604), (244, 655607998), (268, 596896834), (356, 449349302), (488, 327803999), (536, 298448417), (712, 224674651), (4087, 39140776), (5429, 29465528), (5963, 26826824), (8174, 19570388), (10858, 14732764), (11926, 13413412), (16348, 9785194), (21716, 7366382), (23852, 6706706), (32696, 4892597), (43432, 3683191), (47704, 3353353), (54973, 2909944), (109946, 1454972), (219892, 727486), (363743, 439784)]