165870912

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1184

約数の個数: 112

約数和(自身を含む): 473659200

約数和(自身を除く): 307788288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 152, 164, 192, 228, 246, 304, 328, 456, 492, 608, 656, 779, 912, 984, 1109, 1216, 1312, 1558, 1824, 1968, 2218, 2337, 2624, 3116, 3327, 3648, 3936, 4436, 4674, 6232, 6654, 7872, 8872, 9348, 12464, 13308, 17744, 18696, 21071, 24928, 26616, 35488, 37392, 42142, 45469, 49856, 53232, 63213, 70976, 74784, 84284, 90938, 106464, 126426, 136407, 149568, 168568, 181876, 212928, 252852, 272814, 337136, 363752, 505704, 545628, 674272, 727504, 863911, 1011408, 1091256, 1348544, 1455008, 1727822, 2022816, 2182512, 2591733, 2910016, 3455644, 4045632, 4365024, 5183466, 6911288, 8730048, 10366932, 13822576, 20733864, 27645152, 41467728, 55290304, 82935456, 165870912]

約数ペア:

[(1, 165870912), (2, 82935456), (3, 55290304), (4, 41467728), (6, 27645152), (8, 20733864), (12, 13822576), (16, 10366932), (19, 8730048), (24, 6911288), (32, 5183466), (38, 4365024), (41, 4045632), (48, 3455644), (57, 2910016), (64, 2591733), (76, 2182512), (82, 2022816), (96, 1727822), (114, 1455008), (123, 1348544), (152, 1091256), (164, 1011408), (192, 863911), (228, 727504), (246, 674272), (304, 545628), (328, 505704), (456, 363752), (492, 337136), (608, 272814), (656, 252852), (779, 212928), (912, 181876), (984, 168568), (1109, 149568), (1216, 136407), (1312, 126426), (1558, 106464), (1824, 90938), (1968, 84284), (2218, 74784), (2337, 70976), (2624, 63213), (3116, 53232), (3327, 49856), (3648, 45469), (3936, 42142), (4436, 37392), (4674, 35488), (6232, 26616), (6654, 24928), (7872, 21071), (8872, 18696), (9348, 17744), (12464, 13308)]