153814128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{246497}}^1$

素因数の和:246521

約数の個数: 40

約数和(自身を含む): 427920528

約数和(自身を除く): 274106400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 246497, 492994, 739491, 985988, 1478982, 1971976, 2957964, 3204461, 3943952, 5915928, 6408922, 9613383, 11831856, 12817844, 19226766, 25635688, 38453532, 51271376, 76907064, 153814128]

約数ペア:

[(1, 153814128), (2, 76907064), (3, 51271376), (4, 38453532), (6, 25635688), (8, 19226766), (12, 12817844), (13, 11831856), (16, 9613383), (24, 6408922), (26, 5915928), (39, 3943952), (48, 3204461), (52, 2957964), (78, 1971976), (104, 1478982), (156, 985988), (208, 739491), (312, 492994), (624, 246497)]