150057589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 182891520

約数和(自身を除く): 32833931

約数列:

[1, 11, 17, 23, 139, 187, 251, 253, 391, 1529, 2363, 2761, 3197, 4267, 4301, 5773, 25993, 34889, 35167, 46937, 54349, 63503, 98141, 383779, 593113, 597839, 802447, 1079551, 6524243, 8826917, 13641599, 150057589]

約数ペア:

[(1, 150057589), (11, 13641599), (17, 8826917), (23, 6524243), (139, 1079551), (187, 802447), (251, 597839), (253, 593113), (391, 383779), (1529, 98141), (2363, 63503), (2761, 54349), (3197, 46937), (4267, 35167), (4301, 34889), (5773, 25993)]