153502384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80621}}^1$

素因数の和:80653

約数の個数: 40

約数和(自身を含む): 359896608

約数和(自身を除く): 206394224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 80621, 161242, 322484, 564347, 644968, 1128694, 1289936, 1370557, 2257388, 2741114, 4514776, 5482228, 9029552, 9593899, 10964456, 19187798, 21928912, 38375596, 76751192, 153502384]

約数ペア:

[(1, 153502384), (2, 76751192), (4, 38375596), (7, 21928912), (8, 19187798), (14, 10964456), (16, 9593899), (17, 9029552), (28, 5482228), (34, 4514776), (56, 2741114), (68, 2257388), (112, 1370557), (119, 1289936), (136, 1128694), (238, 644968), (272, 564347), (476, 322484), (952, 161242), (1904, 80621)]