156799654844

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1249}}^1\times {\mathrm{7717}}^1$

素因数の和:9067

約数の個数: 72

約数和(自身を含む): 323345610000

約数和(自身を除く): 166545955156

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 1162, 1249, 2324, 2498, 4067, 4996, 7717, 8134, 8743, 15434, 16268, 17486, 30868, 34972, 54019, 61201, 103667, 108038, 122402, 207334, 216076, 244804, 378133, 414668, 640511, 725669, 756266, 1281022, 1451338, 1512532, 2562044, 2902676, 4483577, 5079683, 8967154, 9638533, 10159366, 17934308, 19277066, 20318732, 31385039, 38554132, 62770078, 67469731, 125540156, 134939462, 269878924, 472288117, 799998239, 944576234, 1599996478, 1889152468, 3199992956, 5599987673, 11199975346, 22399950692, 39199913711, 78399827422, 156799654844]

約数ペア:

[(1, 156799654844), (2, 78399827422), (4, 39199913711), (7, 22399950692), (14, 11199975346), (28, 5599987673), (49, 3199992956), (83, 1889152468), (98, 1599996478), (166, 944576234), (196, 799998239), (332, 472288117), (581, 269878924), (1162, 134939462), (1249, 125540156), (2324, 67469731), (2498, 62770078), (4067, 38554132), (4996, 31385039), (7717, 20318732), (8134, 19277066), (8743, 17934308), (15434, 10159366), (16268, 9638533), (17486, 8967154), (30868, 5079683), (34972, 4483577), (54019, 2902676), (61201, 2562044), (103667, 1512532), (108038, 1451338), (122402, 1281022), (207334, 756266), (216076, 725669), (244804, 640511), (378133, 414668)]