180157344

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:762

約数の個数: 96

約数和(自身を含む): 497871360

約数和(自身を除く): 317714016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 139, 184, 276, 278, 368, 417, 552, 556, 587, 736, 834, 1104, 1112, 1174, 1668, 1761, 2208, 2224, 2348, 3197, 3336, 3522, 4448, 4696, 6394, 6672, 7044, 9392, 9591, 12788, 13344, 13501, 14088, 18784, 19182, 25576, 27002, 28176, 38364, 40503, 51152, 54004, 56352, 76728, 81006, 81593, 102304, 108008, 153456, 162012, 163186, 216016, 244779, 306912, 324024, 326372, 432032, 489558, 648048, 652744, 979116, 1296096, 1305488, 1876639, 1958232, 2610976, 3753278, 3916464, 5629917, 7506556, 7832928, 11259834, 15013112, 22519668, 30026224, 45039336, 60052448, 90078672, 180157344]

約数ペア:

[(1, 180157344), (2, 90078672), (3, 60052448), (4, 45039336), (6, 30026224), (8, 22519668), (12, 15013112), (16, 11259834), (23, 7832928), (24, 7506556), (32, 5629917), (46, 3916464), (48, 3753278), (69, 2610976), (92, 1958232), (96, 1876639), (138, 1305488), (139, 1296096), (184, 979116), (276, 652744), (278, 648048), (368, 489558), (417, 432032), (552, 326372), (556, 324024), (587, 306912), (736, 244779), (834, 216016), (1104, 163186), (1112, 162012), (1174, 153456), (1668, 108008), (1761, 102304), (2208, 81593), (2224, 81006), (2348, 76728), (3197, 56352), (3336, 54004), (3522, 51152), (4448, 40503), (4696, 38364), (6394, 28176), (6672, 27002), (7044, 25576), (9392, 19182), (9591, 18784), (12788, 14088), (13344, 13501)]