157764156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 407554560

約数和(自身を除く): 249790404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 179, 242, 358, 363, 484, 537, 607, 716, 726, 1074, 1214, 1452, 1821, 1969, 2148, 2428, 3642, 3938, 5907, 6677, 7284, 7876, 11814, 13354, 20031, 21659, 23628, 26708, 40062, 43318, 64977, 73447, 80124, 86636, 108653, 129954, 146894, 217306, 220341, 259908, 293788, 325959, 434612, 440682, 651918, 881364, 1195183, 1303836, 2390366, 3585549, 4780732, 7171098, 13147013, 14342196, 26294026, 39441039, 52588052, 78882078, 157764156]

約数ペア:

[(1, 157764156), (2, 78882078), (3, 52588052), (4, 39441039), (6, 26294026), (11, 14342196), (12, 13147013), (22, 7171098), (33, 4780732), (44, 3585549), (66, 2390366), (121, 1303836), (132, 1195183), (179, 881364), (242, 651918), (358, 440682), (363, 434612), (484, 325959), (537, 293788), (607, 259908), (716, 220341), (726, 217306), (1074, 146894), (1214, 129954), (1452, 108653), (1821, 86636), (1969, 80124), (2148, 73447), (2428, 64977), (3642, 43318), (3938, 40062), (5907, 26708), (6677, 23628), (7284, 21659), (7876, 20031), (11814, 13354)]