153488144

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{98897}}^1$

素因数の和:99002

約数の個数: 20

約数和(自身を含む): 300452124

約数和(自身を除く): 146963980

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 98897, 197794, 395588, 791176, 1582352, 9593009, 19186018, 38372036, 76744072, 153488144]

約数ペア:

[(1, 153488144), (2, 76744072), (4, 38372036), (8, 19186018), (16, 9593009), (97, 1582352), (194, 791176), (388, 395588), (776, 197794), (1552, 98897)]