146954240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 211571200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 127, 128, 160, 226, 254, 256, 320, 452, 508, 512, 565, 635, 640, 904, 1016, 1024, 1130, 1270, 1280, 1808, 2032, 2048, 2260, 2540, 2560, 3616, 4064, 4520, 5080, 5120, 7232, 8128, 9040, 10160, 10240, 14351, 14464, 16256, 18080, 20320, 28702, 28928, 32512, 36160, 40640, 57404, 57856, 65024, 71755, 72320, 81280, 114808, 115712, 130048, 143510, 144640, 162560, 229616, 231424, 260096, 287020, 289280, 325120, 459232, 574040, 578560, 650240, 918464, 1148080, 1157120, 1300480, 1836928, 2296160, 3673856, 4592320, 7347712, 9184640, 14695424, 18369280, 29390848, 36738560, 73477120, 146954240]

約数ペア:

[(1, 146954240), (2, 73477120), (4, 36738560), (5, 29390848), (8, 18369280), (10, 14695424), (16, 9184640), (20, 7347712), (32, 4592320), (40, 3673856), (64, 2296160), (80, 1836928), (113, 1300480), (127, 1157120), (128, 1148080), (160, 918464), (226, 650240), (254, 578560), (256, 574040), (320, 459232), (452, 325120), (508, 289280), (512, 287020), (565, 260096), (635, 231424), (640, 229616), (904, 162560), (1016, 144640), (1024, 143510), (1130, 130048), (1270, 115712), (1280, 114808), (1808, 81280), (2032, 72320), (2048, 71755), (2260, 65024), (2540, 57856), (2560, 57404), (3616, 40640), (4064, 36160), (4520, 32512), (5080, 28928), (5120, 28702), (7232, 20320), (8128, 18080), (9040, 16256), (10160, 14464), (10240, 14351)]