151998392

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4301

約数の個数: 64

約数和(自身を含む): 358008000

約数和(自身を除く): 206009608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 343, 364, 392, 637, 686, 728, 1274, 1372, 2548, 2744, 4261, 4459, 5096, 8522, 8918, 17044, 17836, 29827, 34088, 35672, 55393, 59654, 110786, 119308, 208789, 221572, 238616, 387751, 417578, 443144, 775502, 835156, 1461523, 1551004, 1670312, 2714257, 2923046, 3102008, 5428514, 5846092, 10857028, 11692184, 18999799, 21714056, 37999598, 75999196, 151998392]

約数ペア:

[(1, 151998392), (2, 75999196), (4, 37999598), (7, 21714056), (8, 18999799), (13, 11692184), (14, 10857028), (26, 5846092), (28, 5428514), (49, 3102008), (52, 2923046), (56, 2714257), (91, 1670312), (98, 1551004), (104, 1461523), (182, 835156), (196, 775502), (343, 443144), (364, 417578), (392, 387751), (637, 238616), (686, 221572), (728, 208789), (1274, 119308), (1372, 110786), (2548, 59654), (2744, 55393), (4261, 35672), (4459, 34088), (5096, 29827), (8522, 17836), (8918, 17044)]