172485144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{184279}}^1$

素因数の和:184304

約数の個数: 48

約数和(自身を含む): 503084400

約数和(自身を除く): 330599256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 184279, 368558, 552837, 737116, 1105674, 1474232, 1658511, 2211348, 2395627, 3317022, 4422696, 4791254, 6634044, 7186881, 9582508, 13268088, 14373762, 19165016, 21560643, 28747524, 43121286, 57495048, 86242572, 172485144]

約数ペア:

[(1, 172485144), (2, 86242572), (3, 57495048), (4, 43121286), (6, 28747524), (8, 21560643), (9, 19165016), (12, 14373762), (13, 13268088), (18, 9582508), (24, 7186881), (26, 6634044), (36, 4791254), (39, 4422696), (52, 3317022), (72, 2395627), (78, 2211348), (104, 1658511), (117, 1474232), (156, 1105674), (234, 737116), (312, 552837), (468, 368558), (936, 184279)]