156259872

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2063}}^1$

素因数の和:2342

約数の個数: 72

約数和(自身を含む): 446269824

約数和(自身を除く): 290009952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 1052, 1578, 2063, 2104, 2367, 3156, 4126, 4208, 4734, 6189, 6312, 8252, 8416, 9468, 12378, 12624, 16504, 18567, 18936, 24756, 25248, 33008, 37134, 37872, 49512, 66016, 74268, 75744, 99024, 148536, 198048, 297072, 542569, 594144, 1085138, 1627707, 2170276, 3255414, 4340552, 4883121, 6510828, 8681104, 9766242, 13021656, 17362208, 19532484, 26043312, 39064968, 52086624, 78129936, 156259872]

約数ペア:

[(1, 156259872), (2, 78129936), (3, 52086624), (4, 39064968), (6, 26043312), (8, 19532484), (9, 17362208), (12, 13021656), (16, 9766242), (18, 8681104), (24, 6510828), (32, 4883121), (36, 4340552), (48, 3255414), (72, 2170276), (96, 1627707), (144, 1085138), (263, 594144), (288, 542569), (526, 297072), (789, 198048), (1052, 148536), (1578, 99024), (2063, 75744), (2104, 74268), (2367, 66016), (3156, 49512), (4126, 37872), (4208, 37134), (4734, 33008), (6189, 25248), (6312, 24756), (8252, 18936), (8416, 18567), (9468, 16504), (12378, 12624)]