154795152

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4588

約数の個数: 80

約数和(自身を含む): 430829568

約数和(自身を除く): 276034416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 4523, 5704, 8556, 9046, 11408, 13569, 17112, 18092, 27138, 34224, 36184, 54276, 72368, 104029, 108552, 140213, 208058, 217104, 280426, 312087, 416116, 420639, 560852, 624174, 832232, 841278, 1121704, 1248348, 1664464, 1682556, 2243408, 2496696, 3224899, 3365112, 4993392, 6449798, 6730224, 9674697, 12899596, 19349394, 25799192, 38698788, 51598384, 77397576, 154795152]

約数ペア:

[(1, 154795152), (2, 77397576), (3, 51598384), (4, 38698788), (6, 25799192), (8, 19349394), (12, 12899596), (16, 9674697), (23, 6730224), (24, 6449798), (31, 4993392), (46, 3365112), (48, 3224899), (62, 2496696), (69, 2243408), (92, 1682556), (93, 1664464), (124, 1248348), (138, 1121704), (184, 841278), (186, 832232), (248, 624174), (276, 560852), (368, 420639), (372, 416116), (496, 312087), (552, 280426), (713, 217104), (744, 208058), (1104, 140213), (1426, 108552), (1488, 104029), (2139, 72368), (2852, 54276), (4278, 36184), (4523, 34224), (5704, 27138), (8556, 18092), (9046, 17112), (11408, 13569)]