142370048

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 298260480

約数和(自身を除く): 155890432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 127, 128, 151, 232, 254, 256, 302, 464, 508, 604, 928, 1016, 1208, 1856, 2032, 2416, 3683, 3712, 4064, 4379, 4832, 7366, 7424, 8128, 8758, 9664, 14732, 16256, 17516, 19177, 19328, 29464, 32512, 35032, 38354, 38656, 58928, 70064, 76708, 117856, 140128, 153416, 235712, 280256, 306832, 471424, 556133, 560512, 613664, 942848, 1112266, 1121024, 1227328, 2224532, 2454656, 4449064, 4909312, 8898128, 17796256, 35592512, 71185024, 142370048]

約数ペア:

[(1, 142370048), (2, 71185024), (4, 35592512), (8, 17796256), (16, 8898128), (29, 4909312), (32, 4449064), (58, 2454656), (64, 2224532), (116, 1227328), (127, 1121024), (128, 1112266), (151, 942848), (232, 613664), (254, 560512), (256, 556133), (302, 471424), (464, 306832), (508, 280256), (604, 235712), (928, 153416), (1016, 140128), (1208, 117856), (1856, 76708), (2032, 70064), (2416, 58928), (3683, 38656), (3712, 38354), (4064, 35032), (4379, 32512), (4832, 29464), (7366, 19328), (7424, 19177), (8128, 17516), (8758, 16256), (9664, 14732)]