158116480

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13003}}^1$

素因数の和:13041

約数の個数: 64

約数和(自身を含む): 397922400

約数和(自身を除く): 239805920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 13003, 26006, 52012, 65015, 104024, 130030, 208048, 247057, 260060, 416096, 494114, 520120, 832192, 988228, 1040240, 1235285, 1664384, 1976456, 2080480, 2470570, 3952912, 4160960, 4941140, 7905824, 8321920, 9882280, 15811648, 19764560, 31623296, 39529120, 79058240, 158116480]

約数ペア:

[(1, 158116480), (2, 79058240), (4, 39529120), (5, 31623296), (8, 19764560), (10, 15811648), (16, 9882280), (19, 8321920), (20, 7905824), (32, 4941140), (38, 4160960), (40, 3952912), (64, 2470570), (76, 2080480), (80, 1976456), (95, 1664384), (128, 1235285), (152, 1040240), (160, 988228), (190, 832192), (304, 520120), (320, 494114), (380, 416096), (608, 260060), (640, 247057), (760, 208048), (1216, 130030), (1520, 104024), (2432, 65015), (3040, 52012), (6080, 26006), (12160, 13003)]