147837456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:701

約数の個数: 120

約数和(自身を含む): 449374016

約数和(自身を除く): 301536560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 151, 156, 208, 234, 302, 312, 453, 468, 523, 604, 624, 906, 936, 1046, 1208, 1359, 1569, 1812, 1872, 1963, 2092, 2416, 2718, 3138, 3624, 3926, 4184, 4707, 5436, 5889, 6276, 6799, 7248, 7852, 8368, 9414, 10872, 11778, 12552, 13598, 15704, 17667, 18828, 20397, 21744, 23556, 25104, 27196, 31408, 35334, 37656, 40794, 47112, 54392, 61191, 70668, 75312, 78973, 81588, 94224, 108784, 122382, 141336, 157946, 163176, 236919, 244764, 282672, 315892, 326352, 473838, 489528, 631784, 710757, 947676, 979056, 1026649, 1263568, 1421514, 1895352, 2053298, 2843028, 3079947, 3790704, 4106596, 5686056, 6159894, 8213192, 9239841, 11372112, 12319788, 16426384, 18479682, 24639576, 36959364, 49279152, 73918728, 147837456]

約数ペア:

[(1, 147837456), (2, 73918728), (3, 49279152), (4, 36959364), (6, 24639576), (8, 18479682), (9, 16426384), (12, 12319788), (13, 11372112), (16, 9239841), (18, 8213192), (24, 6159894), (26, 5686056), (36, 4106596), (39, 3790704), (48, 3079947), (52, 2843028), (72, 2053298), (78, 1895352), (104, 1421514), (117, 1263568), (144, 1026649), (151, 979056), (156, 947676), (208, 710757), (234, 631784), (302, 489528), (312, 473838), (453, 326352), (468, 315892), (523, 282672), (604, 244764), (624, 236919), (906, 163176), (936, 157946), (1046, 141336), (1208, 122382), (1359, 108784), (1569, 94224), (1812, 81588), (1872, 78973), (1963, 75312), (2092, 70668), (2416, 61191), (2718, 54392), (3138, 47112), (3624, 40794), (3926, 37656), (4184, 35334), (4707, 31408), (5436, 27196), (5889, 25104), (6276, 23556), (6799, 21744), (7248, 20397), (7852, 18828), (8368, 17667), (9414, 15704), (10872, 13598), (11778, 12552)]