About the Number

152449154

152449153 ← → 152449155

2進数表記:1001000101100011000010000010

漢数字表記:一億五千二百四十四万九千百五十四

素因数分解:

2 1 × 11 1 × 13 2 × 131 1 × 313 1

素因数の和:483
約数の個数: 48
約数和(自身を含む): 273059424
約数和(自身を除く): 120610270

約数列:
[1, 2, 11, 13, 22, 26, 131, 143, 169, 262, 286, 313, 338, 626, 1441, 1703, 1859, 2882, 3406, 3443, 3718, 4069, 6886, 8138, 18733, 22139, 37466, 41003, 44278, 44759, 52897, 82006, 89518, 105794, 243529, 451033, 487058, 533039, 581867, 902066, 1066078, 1163734, 5863429, 6929507, 11726858, 13859014, 76224577, 152449154]

約数ペア:
[(1, 152449154), (2, 76224577), (11, 13859014), (13, 11726858), (22, 6929507), (26, 5863429), (131, 1163734), (143, 1066078), (169, 902066), (262, 581867), (286, 533039), (313, 487058), (338, 451033), (626, 243529), (1441, 105794), (1703, 89518), (1859, 82006), (2882, 52897), (3406, 44759), (3443, 44278), (3718, 41003), (4069, 37466), (6886, 22139), (8138, 18733)]

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