153986896

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{37159}}^1$

素因数の和:37211

約数の個数: 40

約数和(自身を含む): 350195840

約数和(自身を除く): 196208944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 37159, 74318, 148636, 260113, 297272, 520226, 594544, 1040452, 1374883, 2080904, 2749766, 4161808, 5499532, 9624181, 10999064, 19248362, 21998128, 38496724, 76993448, 153986896]

約数ペア:

[(1, 153986896), (2, 76993448), (4, 38496724), (7, 21998128), (8, 19248362), (14, 10999064), (16, 9624181), (28, 5499532), (37, 4161808), (56, 2749766), (74, 2080904), (112, 1374883), (148, 1040452), (259, 594544), (296, 520226), (518, 297272), (592, 260113), (1036, 148636), (2072, 74318), (4144, 37159)]