135778048

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4497

約数の個数: 72

約数和(自身を含む): 328037472

約数和(自身を除く): 192259424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 4457, 7616, 8914, 15232, 17828, 30464, 31199, 35656, 62398, 71312, 75769, 124796, 142624, 151538, 249592, 285248, 303076, 499184, 530383, 570496, 606152, 998368, 1060766, 1140992, 1212304, 1996736, 2121532, 2424608, 3993472, 4243064, 4849216, 7986944, 8486128, 9698432, 16972256, 19396864, 33944512, 67889024, 135778048]

約数ペア:

[(1, 135778048), (2, 67889024), (4, 33944512), (7, 19396864), (8, 16972256), (14, 9698432), (16, 8486128), (17, 7986944), (28, 4849216), (32, 4243064), (34, 3993472), (56, 2424608), (64, 2121532), (68, 1996736), (112, 1212304), (119, 1140992), (128, 1060766), (136, 998368), (224, 606152), (238, 570496), (256, 530383), (272, 499184), (448, 303076), (476, 285248), (544, 249592), (896, 151538), (952, 142624), (1088, 124796), (1792, 75769), (1904, 71312), (2176, 62398), (3808, 35656), (4352, 31199), (4457, 30464), (7616, 17828), (8914, 15232)]