144707328

素因数分解:

$2^8\times 3^2\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:550

約数の個数: 108

約数和(自身を含む): 420741048

約数和(自身を除く): 276033720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 256, 288, 347, 362, 384, 543, 576, 694, 724, 768, 1041, 1086, 1152, 1388, 1448, 1629, 2082, 2172, 2304, 2776, 2896, 3123, 3258, 4164, 4344, 5552, 5792, 6246, 6516, 8328, 8688, 11104, 11584, 12492, 13032, 16656, 17376, 22208, 23168, 24984, 26064, 33312, 34752, 44416, 46336, 49968, 52128, 62807, 66624, 69504, 88832, 99936, 104256, 125614, 133248, 139008, 188421, 199872, 208512, 251228, 266496, 376842, 399744, 417024, 502456, 565263, 753684, 799488, 1004912, 1130526, 1507368, 2009824, 2261052, 3014736, 4019648, 4522104, 6029472, 8039296, 9044208, 12058944, 16078592, 18088416, 24117888, 36176832, 48235776, 72353664, 144707328]

約数ペア:

[(1, 144707328), (2, 72353664), (3, 48235776), (4, 36176832), (6, 24117888), (8, 18088416), (9, 16078592), (12, 12058944), (16, 9044208), (18, 8039296), (24, 6029472), (32, 4522104), (36, 4019648), (48, 3014736), (64, 2261052), (72, 2009824), (96, 1507368), (128, 1130526), (144, 1004912), (181, 799488), (192, 753684), (256, 565263), (288, 502456), (347, 417024), (362, 399744), (384, 376842), (543, 266496), (576, 251228), (694, 208512), (724, 199872), (768, 188421), (1041, 139008), (1086, 133248), (1152, 125614), (1388, 104256), (1448, 99936), (1629, 88832), (2082, 69504), (2172, 66624), (2304, 62807), (2776, 52128), (2896, 49968), (3123, 46336), (3258, 44416), (4164, 34752), (4344, 33312), (5552, 26064), (5792, 24984), (6246, 23168), (6516, 22208), (8328, 17376), (8688, 16656), (11104, 13032), (11584, 12492)]